From: Sven Eckelmann sven@narfation.org

(s|u)(8|16|32|64) are the preferred types in the kernel. The use of the standard C99 types u?int(8|16|32|64)_t are objected by some people and even checkpatch now warns about using them.

Signed-off-by: Sven Eckelmann sven@narfation.org Signed-off-by: Marek Lindner mareklindner@neomailbox.ch Signed-off-by: Antonio Quartulli antonio@meshcoding.com --- net/batman-adv/bat_iv_ogm.c | 94 +++++++------- net/batman-adv/bitarray.c | 6 +- net/batman-adv/bitarray.h | 10 +- net/batman-adv/bridge_loop_avoidance.c | 72 ++++++----- net/batman-adv/bridge_loop_avoidance.h | 5 +- net/batman-adv/distributed-arp-table.c | 59 +++++---- net/batman-adv/distributed-arp-table.h | 8 +- net/batman-adv/fragmentation.c | 10 +- net/batman-adv/gateway_client.c | 14 +-- net/batman-adv/gateway_client.h | 2 +- net/batman-adv/gateway_common.c | 11 +- net/batman-adv/hash.c | 6 +- net/batman-adv/hash.h | 12 +- net/batman-adv/icmp_socket.c | 2 +- net/batman-adv/main.c | 69 +++++----- net/batman-adv/main.h | 48 ++++--- net/batman-adv/multicast.c | 16 +-- net/batman-adv/network-coding.c | 44 ++++--- net/batman-adv/originator.c | 15 ++- net/batman-adv/originator.h | 11 +- net/batman-adv/packet.h | 204 +++++++++++++++--------------- net/batman-adv/routing.c | 24 ++-- net/batman-adv/routing.h | 2 +- net/batman-adv/send.c | 8 +- net/batman-adv/send.h | 8 +- net/batman-adv/soft-interface.c | 26 ++-- net/batman-adv/sysfs.c | 4 +- net/batman-adv/translation-table.c | 224 ++++++++++++++++----------------- net/batman-adv/translation-table.h | 29 +++-- net/batman-adv/types.h | 105 ++++++++-------- 30 files changed, 563 insertions(+), 585 deletions(-)

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index 753383c..f550a6a 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -77,8 +77,7 @@ enum batadv_dup_status { * @lq_index: index to store the value at * @value: value to store in the ring buffer */ -static void batadv_ring_buffer_set(uint8_t lq_recv[], uint8_t *lq_index, - uint8_t value) +static void batadv_ring_buffer_set(u8 lq_recv[], u8 *lq_index, u8 value) { lq_recv[*lq_index] = value; *lq_index = (*lq_index + 1) % BATADV_TQ_GLOBAL_WINDOW_SIZE; @@ -91,12 +90,12 @@ static void batadv_ring_buffer_set(uint8_t lq_recv[], uint8_t *lq_index, * * Returns computed average value. */ -static uint8_t batadv_ring_buffer_avg(const uint8_t lq_recv[]) +static u8 batadv_ring_buffer_avg(const u8 lq_recv[]) { - const uint8_t *ptr; - uint16_t count = 0; - uint16_t i = 0; - uint16_t sum = 0; + const u8 *ptr; + u16 count = 0; + u16 i = 0; + u16 sum = 0;

ptr = lq_recv;

@@ -113,7 +112,7 @@ static uint8_t batadv_ring_buffer_avg(const uint8_t lq_recv[]) if (count == 0) return 0;

- return (uint8_t)(sum / count); + return (u8)(sum / count); }

/** @@ -155,14 +154,14 @@ static int batadv_iv_ogm_orig_add_if(struct batadv_orig_node *orig_node, kfree(orig_node->bat_iv.bcast_own); orig_node->bat_iv.bcast_own = data_ptr;

- data_ptr = kmalloc_array(max_if_num, sizeof(uint8_t), GFP_ATOMIC); + data_ptr = kmalloc_array(max_if_num, sizeof(u8), GFP_ATOMIC); if (!data_ptr) { kfree(orig_node->bat_iv.bcast_own); goto unlock; }

memcpy(data_ptr, orig_node->bat_iv.bcast_own_sum, - (max_if_num - 1) * sizeof(uint8_t)); + (max_if_num - 1) * sizeof(u8)); kfree(orig_node->bat_iv.bcast_own_sum); orig_node->bat_iv.bcast_own_sum = data_ptr;

@@ -215,19 +214,19 @@ free_bcast_own: if (max_if_num == 0) goto free_own_sum;

- data_ptr = kmalloc_array(max_if_num, sizeof(uint8_t), GFP_ATOMIC); + data_ptr = kmalloc_array(max_if_num, sizeof(u8), GFP_ATOMIC); if (!data_ptr) { kfree(orig_node->bat_iv.bcast_own); goto unlock; }

memcpy(data_ptr, orig_node->bat_iv.bcast_own_sum, - del_if_num * sizeof(uint8_t)); + del_if_num * sizeof(u8));

- if_offset = (del_if_num + 1) * sizeof(uint8_t); - memcpy((char *)data_ptr + del_if_num * sizeof(uint8_t), + if_offset = (del_if_num + 1) * sizeof(u8); + memcpy((char *)data_ptr + del_if_num * sizeof(u8), orig_node->bat_iv.bcast_own_sum + if_offset, - (max_if_num - del_if_num) * sizeof(uint8_t)); + (max_if_num - del_if_num) * sizeof(u8));

free_own_sum: kfree(orig_node->bat_iv.bcast_own_sum); @@ -250,7 +249,7 @@ unlock: * If the object does not exists it is created an initialised. */ static struct batadv_orig_node * -batadv_iv_ogm_orig_get(struct batadv_priv *bat_priv, const uint8_t *addr) +batadv_iv_ogm_orig_get(struct batadv_priv *bat_priv, const u8 *addr) { struct batadv_orig_node *orig_node; int size, hash_added; @@ -270,7 +269,7 @@ batadv_iv_ogm_orig_get(struct batadv_priv *bat_priv, const uint8_t *addr) if (!orig_node->bat_iv.bcast_own) goto free_orig_node;

- size = bat_priv->num_ifaces * sizeof(uint8_t); + size = bat_priv->num_ifaces * sizeof(u8); orig_node->bat_iv.bcast_own_sum = kzalloc(size, GFP_ATOMIC); if (!orig_node->bat_iv.bcast_own_sum) goto free_orig_node; @@ -293,7 +292,7 @@ free_orig_node:

static struct batadv_neigh_node * batadv_iv_ogm_neigh_new(struct batadv_hard_iface *hard_iface, - const uint8_t *neigh_addr, + const u8 *neigh_addr, struct batadv_orig_node *orig_node, struct batadv_orig_node *orig_neigh) { @@ -339,7 +338,7 @@ static int batadv_iv_ogm_iface_enable(struct batadv_hard_iface *hard_iface) { struct batadv_ogm_packet *batadv_ogm_packet; unsigned char *ogm_buff; - uint32_t random_seqno; + u32 random_seqno;

/* randomize initial seqno to avoid collision */ get_random_bytes(&random_seqno, sizeof(random_seqno)); @@ -411,8 +410,7 @@ static unsigned long batadv_iv_ogm_fwd_send_time(void) }

/* apply hop penalty for a normal link */ -static uint8_t batadv_hop_penalty(uint8_t tq, - const struct batadv_priv *bat_priv) +static u8 batadv_hop_penalty(u8 tq, const struct batadv_priv *bat_priv) { int hop_penalty = atomic_read(&bat_priv->hop_penalty); int new_tq; @@ -442,11 +440,11 @@ static void batadv_iv_ogm_send_to_if(struct batadv_forw_packet *forw_packet, { struct batadv_priv *bat_priv = netdev_priv(hard_iface->soft_iface); const char *fwd_str; - uint8_t packet_num; - int16_t buff_pos; + u8 packet_num; + s16 buff_pos; struct batadv_ogm_packet *batadv_ogm_packet; struct sk_buff *skb; - uint8_t *packet_pos; + u8 *packet_pos;

if (hard_iface->if_status != BATADV_IF_ACTIVE) return; @@ -837,7 +835,7 @@ static void batadv_iv_ogm_forward(struct batadv_orig_node *orig_node, struct batadv_hard_iface *if_outgoing) { struct batadv_priv *bat_priv = netdev_priv(if_incoming->soft_iface); - uint16_t tvlv_len; + u16 tvlv_len;

if (batadv_ogm_packet->ttl <= 1) { batadv_dbg(BATADV_DBG_BATMAN, bat_priv, "ttl exceeded\n"); @@ -896,9 +894,9 @@ batadv_iv_ogm_slide_own_bcast_window(struct batadv_hard_iface *hard_iface) struct hlist_head *head; struct batadv_orig_node *orig_node; unsigned long *word; - uint32_t i; + u32 i; size_t word_index; - uint8_t *w; + u8 *w; int if_num;

for (i = 0; i < hash->size; i++) { @@ -927,8 +925,8 @@ static void batadv_iv_ogm_schedule(struct batadv_hard_iface *hard_iface) struct batadv_ogm_packet *batadv_ogm_packet; struct batadv_hard_iface *primary_if, *tmp_hard_iface; int *ogm_buff_len = &hard_iface->bat_iv.ogm_buff_len; - uint32_t seqno; - uint16_t tvlv_len = 0; + u32 seqno; + u16 tvlv_len = 0; unsigned long send_time;

primary_if = batadv_primary_if_get_selected(bat_priv); @@ -947,7 +945,7 @@ static void batadv_iv_ogm_schedule(struct batadv_hard_iface *hard_iface) batadv_ogm_packet->tvlv_len = htons(tvlv_len);

/* change sequence number to network order */ - seqno = (uint32_t)atomic_read(&hard_iface->bat_iv.ogm_seqno); + seqno = (u32)atomic_read(&hard_iface->bat_iv.ogm_seqno); batadv_ogm_packet->seqno = htonl(seqno); atomic_inc(&hard_iface->bat_iv.ogm_seqno);

@@ -1010,9 +1008,9 @@ batadv_iv_ogm_orig_update(struct batadv_priv *bat_priv, struct batadv_neigh_node *router = NULL; struct batadv_orig_node *orig_node_tmp; int if_num; - uint8_t sum_orig, sum_neigh; - uint8_t *neigh_addr; - uint8_t tq_avg; + u8 sum_orig, sum_neigh; + u8 *neigh_addr; + u8 tq_avg;

batadv_dbg(BATADV_DBG_BATMAN, bat_priv, "update_originator(): Searching and updating originator entry of received packet\n"); @@ -1164,8 +1162,8 @@ static int batadv_iv_ogm_calc_tq(struct batadv_orig_node *orig_node, struct batadv_priv *bat_priv = netdev_priv(if_incoming->soft_iface); struct batadv_neigh_node *neigh_node = NULL, *tmp_neigh_node; struct batadv_neigh_ifinfo *neigh_ifinfo; - uint8_t total_count; - uint8_t orig_eq_count, neigh_rq_count, neigh_rq_inv, tq_own; + u8 total_count; + u8 orig_eq_count, neigh_rq_count, neigh_rq_inv, tq_own; unsigned int neigh_rq_inv_cube, neigh_rq_max_cube; int tq_asym_penalty, inv_asym_penalty, if_num, ret = 0; unsigned int combined_tq; @@ -1311,13 +1309,13 @@ batadv_iv_ogm_update_seqnos(const struct ethhdr *ethhdr, struct batadv_neigh_node *neigh_node; struct batadv_neigh_ifinfo *neigh_ifinfo; int is_dup; - int32_t seq_diff; + s32 seq_diff; int need_update = 0; int set_mark; enum batadv_dup_status ret = BATADV_NO_DUP; - uint32_t seqno = ntohl(batadv_ogm_packet->seqno); - uint8_t *neigh_addr; - uint8_t packet_count; + u32 seqno = ntohl(batadv_ogm_packet->seqno); + u8 *neigh_addr; + u8 packet_count; unsigned long *bitmap;

orig_node = batadv_iv_ogm_orig_get(bat_priv, batadv_ogm_packet->orig); @@ -1418,7 +1416,7 @@ batadv_iv_ogm_process_per_outif(const struct sk_buff *skb, int ogm_offset, bool sameseq, similar_ttl; struct sk_buff *skb_priv; struct ethhdr *ethhdr; - uint8_t *prev_sender; + u8 *prev_sender; int is_bidirect;

/* create a private copy of the skb, as some functions change tq value @@ -1600,7 +1598,7 @@ static void batadv_iv_ogm_process(const struct sk_buff *skb, int ogm_offset, struct batadv_orig_node *orig_neigh_node, *orig_node; struct batadv_hard_iface *hard_iface; struct batadv_ogm_packet *ogm_packet; - uint32_t if_incoming_seqno; + u32 if_incoming_seqno; bool has_directlink_flag; struct ethhdr *ethhdr; bool is_my_oldorig = false; @@ -1673,9 +1671,9 @@ static void batadv_iv_ogm_process(const struct sk_buff *skb, int ogm_offset, if (is_my_orig) { unsigned long *word; int offset; - int32_t bit_pos; - int16_t if_num; - uint8_t *weight; + s32 bit_pos; + s16 if_num; + u8 *weight;

orig_neigh_node = batadv_iv_ogm_orig_get(bat_priv, ethhdr->h_source); @@ -1751,7 +1749,7 @@ static int batadv_iv_ogm_receive(struct sk_buff *skb, { struct batadv_priv *bat_priv = netdev_priv(if_incoming->soft_iface); struct batadv_ogm_packet *ogm_packet; - uint8_t *packet_pos; + u8 *packet_pos; int ogm_offset; bool ret;

@@ -1835,7 +1833,7 @@ static void batadv_iv_ogm_orig_print(struct batadv_priv *bat_priv, unsigned long last_seen_jiffies; struct hlist_head *head; int batman_count = 0; - uint32_t i; + u32 i;

seq_printf(seq, " %-15s %s (%s/%i) %17s [%10s]: %20s ...\n", "Originator", "last-seen", "#", BATADV_TQ_MAX_VALUE, @@ -1903,7 +1901,7 @@ static int batadv_iv_ogm_neigh_cmp(struct batadv_neigh_node *neigh1, struct batadv_hard_iface *if_outgoing2) { struct batadv_neigh_ifinfo *neigh1_ifinfo, *neigh2_ifinfo; - uint8_t tq1, tq2; + u8 tq1, tq2; int diff;

neigh1_ifinfo = batadv_neigh_ifinfo_get(neigh1, if_outgoing1); @@ -1945,7 +1943,7 @@ batadv_iv_ogm_neigh_is_eob(struct batadv_neigh_node *neigh1, struct batadv_hard_iface *if_outgoing2) { struct batadv_neigh_ifinfo *neigh1_ifinfo, *neigh2_ifinfo; - uint8_t tq1, tq2; + u8 tq1, tq2; bool ret;

neigh1_ifinfo = batadv_neigh_ifinfo_get(neigh1, if_outgoing1); diff --git a/net/batman-adv/bitarray.c b/net/batman-adv/bitarray.c index cf68c32..25cbc36 100644 --- a/net/batman-adv/bitarray.c +++ b/net/batman-adv/bitarray.c @@ -21,7 +21,7 @@ #include <linux/bitmap.h>

/* shift the packet array by n places. */ -static void batadv_bitmap_shift_left(unsigned long *seq_bits, int32_t n) +static void batadv_bitmap_shift_left(unsigned long *seq_bits, s32 n) { if (n <= 0 || n >= BATADV_TQ_LOCAL_WINDOW_SIZE) return; @@ -35,8 +35,8 @@ static void batadv_bitmap_shift_left(unsigned long *seq_bits, int32_t n) * 1 if the window was moved (either new or very old) * 0 if the window was not moved/shifted. */ -int batadv_bit_get_packet(void *priv, unsigned long *seq_bits, - int32_t seq_num_diff, int set_mark) +int batadv_bit_get_packet(void *priv, unsigned long *seq_bits, s32 seq_num_diff, + int set_mark) { struct batadv_priv *bat_priv = priv;

diff --git a/net/batman-adv/bitarray.h b/net/batman-adv/bitarray.h index 0c24562..0226b22 100644 --- a/net/batman-adv/bitarray.h +++ b/net/batman-adv/bitarray.h @@ -28,9 +28,9 @@ * and curr_seqno is within range of last_seqno. Otherwise returns 0. */ static inline int batadv_test_bit(const unsigned long *seq_bits, - uint32_t last_seqno, uint32_t curr_seqno) + u32 last_seqno, u32 curr_seqno) { - int32_t diff; + s32 diff;

diff = last_seqno - curr_seqno; if (diff < 0 || diff >= BATADV_TQ_LOCAL_WINDOW_SIZE) @@ -39,7 +39,7 @@ static inline int batadv_test_bit(const unsigned long *seq_bits, }

/* turn corresponding bit on, so we can remember that we got the packet */ -static inline void batadv_set_bit(unsigned long *seq_bits, int32_t n) +static inline void batadv_set_bit(unsigned long *seq_bits, s32 n) { /* if too old, just drop it */ if (n < 0 || n >= BATADV_TQ_LOCAL_WINDOW_SIZE) @@ -51,7 +51,7 @@ static inline void batadv_set_bit(unsigned long *seq_bits, int32_t n) /* receive and process one packet, returns 1 if received seq_num is considered * new, 0 if old */ -int batadv_bit_get_packet(void *priv, unsigned long *seq_bits, - int32_t seq_num_diff, int set_mark); +int batadv_bit_get_packet(void *priv, unsigned long *seq_bits, s32 seq_num_diff, + int set_mark);

#endif /* _NET_BATMAN_ADV_BITARRAY_H_ */ diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index ba06092..8f9059f 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -51,7 +51,7 @@ #include "packet.h" #include "translation-table.h"

-static const uint8_t batadv_announce_mac[4] = {0x43, 0x05, 0x43, 0x05}; +static const u8 batadv_announce_mac[4] = {0x43, 0x05, 0x43, 0x05};

static void batadv_bla_periodic_work(struct work_struct *work); static void @@ -59,10 +59,10 @@ batadv_bla_send_announce(struct batadv_priv *bat_priv, struct batadv_bla_backbone_gw *backbone_gw);

/* return the index of the claim */ -static inline uint32_t batadv_choose_claim(const void *data, uint32_t size) +static inline u32 batadv_choose_claim(const void *data, u32 size) { struct batadv_bla_claim *claim = (struct batadv_bla_claim *)data; - uint32_t hash = 0; + u32 hash = 0;

hash = jhash(&claim->addr, sizeof(claim->addr), hash); hash = jhash(&claim->vid, sizeof(claim->vid), hash); @@ -71,11 +71,10 @@ static inline uint32_t batadv_choose_claim(const void *data, uint32_t size) }

/* return the index of the backbone gateway */ -static inline uint32_t batadv_choose_backbone_gw(const void *data, - uint32_t size) +static inline u32 batadv_choose_backbone_gw(const void *data, u32 size) { const struct batadv_bla_claim *claim = (struct batadv_bla_claim *)data; - uint32_t hash = 0; + u32 hash = 0;

hash = jhash(&claim->addr, sizeof(claim->addr), hash); hash = jhash(&claim->vid, sizeof(claim->vid), hash); @@ -192,8 +191,8 @@ static struct batadv_bla_claim * Returns claim if found or NULL otherwise. */ static struct batadv_bla_backbone_gw * -batadv_backbone_hash_find(struct batadv_priv *bat_priv, - uint8_t *addr, unsigned short vid) +batadv_backbone_hash_find(struct batadv_priv *bat_priv, u8 *addr, + unsigned short vid) { struct batadv_hashtable *hash = bat_priv->bla.backbone_hash; struct hlist_head *head; @@ -269,14 +268,14 @@ batadv_bla_del_backbone_claims(struct batadv_bla_backbone_gw *backbone_gw) * @vid: the VLAN ID * @claimtype: the type of the claim (CLAIM, UNCLAIM, ANNOUNCE, ...) */ -static void batadv_bla_send_claim(struct batadv_priv *bat_priv, uint8_t *mac, +static void batadv_bla_send_claim(struct batadv_priv *bat_priv, u8 *mac, unsigned short vid, int claimtype) { struct sk_buff *skb; struct ethhdr *ethhdr; struct batadv_hard_iface *primary_if; struct net_device *soft_iface; - uint8_t *hw_src; + u8 *hw_src; struct batadv_bla_claim_dst local_claim_dest; __be32 zeroip = 0;

@@ -304,13 +303,13 @@ static void batadv_bla_send_claim(struct batadv_priv *bat_priv, uint8_t *mac, * with XX = claim type * and YY:YY = group id */ - (uint8_t *)&local_claim_dest); + (u8 *)&local_claim_dest);

if (!skb) goto out;

ethhdr = (struct ethhdr *)skb->data; - hw_src = (uint8_t *)ethhdr + ETH_HLEN + sizeof(struct arphdr); + hw_src = (u8 *)ethhdr + ETH_HLEN + sizeof(struct arphdr);

/* now we pretend that the client would have sent this ... */ switch (claimtype) { @@ -383,7 +382,7 @@ out: * be found. */ static struct batadv_bla_backbone_gw * -batadv_bla_get_backbone_gw(struct batadv_priv *bat_priv, uint8_t *orig, +batadv_bla_get_backbone_gw(struct batadv_priv *bat_priv, u8 *orig, unsigned short vid, bool own_backbone) { struct batadv_bla_backbone_gw *entry; @@ -552,7 +551,7 @@ static void batadv_bla_send_request(struct batadv_bla_backbone_gw *backbone_gw) static void batadv_bla_send_announce(struct batadv_priv *bat_priv, struct batadv_bla_backbone_gw *backbone_gw) { - uint8_t mac[ETH_ALEN]; + u8 mac[ETH_ALEN]; __be16 crc;

memcpy(mac, batadv_announce_mac, 4); @@ -571,7 +570,7 @@ static void batadv_bla_send_announce(struct batadv_priv *bat_priv, * @backbone_gw: the backbone gateway which claims it */ static void batadv_bla_add_claim(struct batadv_priv *bat_priv, - const uint8_t *mac, const unsigned short vid, + const u8 *mac, const unsigned short vid, struct batadv_bla_backbone_gw *backbone_gw) { struct batadv_bla_claim *claim; @@ -635,7 +634,7 @@ claim_free_ref: * given mac address and vid. */ static void batadv_bla_del_claim(struct batadv_priv *bat_priv, - const uint8_t *mac, const unsigned short vid) + const u8 *mac, const unsigned short vid) { struct batadv_bla_claim search_claim, *claim;

@@ -659,12 +658,11 @@ static void batadv_bla_del_claim(struct batadv_priv *bat_priv, }

/* check for ANNOUNCE frame, return 1 if handled */ -static int batadv_handle_announce(struct batadv_priv *bat_priv, - uint8_t *an_addr, uint8_t *backbone_addr, - unsigned short vid) +static int batadv_handle_announce(struct batadv_priv *bat_priv, u8 *an_addr, + u8 *backbone_addr, unsigned short vid) { struct batadv_bla_backbone_gw *backbone_gw; - uint16_t crc; + u16 crc;

if (memcmp(an_addr, batadv_announce_mac, 4) != 0) return 0; @@ -708,8 +706,8 @@ static int batadv_handle_announce(struct batadv_priv *bat_priv, /* check for REQUEST frame, return 1 if handled */ static int batadv_handle_request(struct batadv_priv *bat_priv, struct batadv_hard_iface *primary_if, - uint8_t *backbone_addr, - struct ethhdr *ethhdr, unsigned short vid) + u8 *backbone_addr, struct ethhdr *ethhdr, + unsigned short vid) { /* check for REQUEST frame */ if (!batadv_compare_eth(backbone_addr, ethhdr->h_dest)) @@ -732,8 +730,8 @@ static int batadv_handle_request(struct batadv_priv *bat_priv, /* check for UNCLAIM frame, return 1 if handled */ static int batadv_handle_unclaim(struct batadv_priv *bat_priv, struct batadv_hard_iface *primary_if, - uint8_t *backbone_addr, - uint8_t *claim_addr, unsigned short vid) + u8 *backbone_addr, u8 *claim_addr, + unsigned short vid) { struct batadv_bla_backbone_gw *backbone_gw;

@@ -761,7 +759,7 @@ static int batadv_handle_unclaim(struct batadv_priv *bat_priv, /* check for CLAIM frame, return 1 if handled */ static int batadv_handle_claim(struct batadv_priv *bat_priv, struct batadv_hard_iface *primary_if, - uint8_t *backbone_addr, uint8_t *claim_addr, + u8 *backbone_addr, u8 *claim_addr, unsigned short vid) { struct batadv_bla_backbone_gw *backbone_gw; @@ -805,10 +803,10 @@ static int batadv_handle_claim(struct batadv_priv *bat_priv, */ static int batadv_check_claim_group(struct batadv_priv *bat_priv, struct batadv_hard_iface *primary_if, - uint8_t *hw_src, uint8_t *hw_dst, + u8 *hw_src, u8 *hw_dst, struct ethhdr *ethhdr) { - uint8_t *backbone_addr; + u8 *backbone_addr; struct batadv_orig_node *orig_node; struct batadv_bla_claim_dst *bla_dst, *bla_dst_own;

@@ -877,7 +875,7 @@ static int batadv_bla_process_claim(struct batadv_priv *bat_priv, struct sk_buff *skb) { struct batadv_bla_claim_dst *bla_dst, *bla_dst_own; - uint8_t *hw_src, *hw_dst; + u8 *hw_src, *hw_dst; struct vlan_hdr *vhdr, vhdr_buf; struct ethhdr *ethhdr; struct arphdr *arphdr; @@ -923,7 +921,7 @@ static int batadv_bla_process_claim(struct batadv_priv *bat_priv,

/* pskb_may_pull() may have modified the pointers, get ethhdr again */ ethhdr = eth_hdr(skb); - arphdr = (struct arphdr *)((uint8_t *)ethhdr + headlen); + arphdr = (struct arphdr *)((u8 *)ethhdr + headlen);

/* Check whether the ARP frame carries a valid * IP information @@ -937,7 +935,7 @@ static int batadv_bla_process_claim(struct batadv_priv *bat_priv, if (arphdr->ar_pln != 4) return 0;

- hw_src = (uint8_t *)arphdr + sizeof(struct arphdr); + hw_src = (u8 *)arphdr + sizeof(struct arphdr); hw_dst = hw_src + ETH_ALEN + 4; bla_dst = (struct batadv_bla_claim_dst *)hw_dst; bla_dst_own = &bat_priv->bla.claim_dest; @@ -1238,9 +1236,9 @@ static struct lock_class_key batadv_backbone_hash_lock_class_key; int batadv_bla_init(struct batadv_priv *bat_priv) { int i; - uint8_t claim_dest[ETH_ALEN] = {0xff, 0x43, 0x05, 0x00, 0x00, 0x00}; + u8 claim_dest[ETH_ALEN] = {0xff, 0x43, 0x05, 0x00, 0x00, 0x00}; struct batadv_hard_iface *primary_if; - uint16_t crc; + u16 crc; unsigned long entrytime;

spin_lock_init(&bat_priv->bla.bcast_duplist_lock); @@ -1368,7 +1366,7 @@ out: * * Returns true if orig is a backbone for this vid, false otherwise. */ -bool batadv_bla_is_backbone_gw_orig(struct batadv_priv *bat_priv, uint8_t *orig, +bool batadv_bla_is_backbone_gw_orig(struct batadv_priv *bat_priv, u8 *orig, unsigned short vid) { struct batadv_hashtable *hash = bat_priv->bla.backbone_hash; @@ -1647,9 +1645,9 @@ int batadv_bla_claim_table_seq_print_text(struct seq_file *seq, void *offset) struct batadv_bla_claim *claim; struct batadv_hard_iface *primary_if; struct hlist_head *head; - uint32_t i; + u32 i; bool is_own; - uint8_t *primary_addr; + u8 *primary_addr;

primary_if = batadv_seq_print_text_primary_if_get(seq); if (!primary_if) @@ -1692,9 +1690,9 @@ int batadv_bla_backbone_table_seq_print_text(struct seq_file *seq, void *offset) struct batadv_hard_iface *primary_if; struct hlist_head *head; int secs, msecs; - uint32_t i; + u32 i; bool is_own; - uint8_t *primary_addr; + u8 *primary_addr;

primary_if = batadv_seq_print_text_primary_if_get(seq); if (!primary_if) diff --git a/net/batman-adv/bridge_loop_avoidance.h b/net/batman-adv/bridge_loop_avoidance.h index 0282690..449f2f1 100644 --- a/net/batman-adv/bridge_loop_avoidance.h +++ b/net/batman-adv/bridge_loop_avoidance.h @@ -38,7 +38,7 @@ int batadv_bla_is_backbone_gw(struct sk_buff *skb, int batadv_bla_claim_table_seq_print_text(struct seq_file *seq, void *offset); int batadv_bla_backbone_table_seq_print_text(struct seq_file *seq, void *offset); -bool batadv_bla_is_backbone_gw_orig(struct batadv_priv *bat_priv, uint8_t *orig, +bool batadv_bla_is_backbone_gw_orig(struct batadv_priv *bat_priv, u8 *orig, unsigned short vid); int batadv_bla_check_bcast_duplist(struct batadv_priv *bat_priv, struct sk_buff *skb); @@ -84,8 +84,7 @@ static inline int batadv_bla_backbone_table_seq_print_text(struct seq_file *seq, }

static inline bool batadv_bla_is_backbone_gw_orig(struct batadv_priv *bat_priv, - uint8_t *orig, - unsigned short vid) + u8 *orig, unsigned short vid) { return false; } diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index cc7d87d..a63ea27 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -102,7 +102,7 @@ static void __batadv_dat_purge(struct batadv_priv *bat_priv, struct batadv_dat_entry *dat_entry; struct hlist_node *node_tmp; struct hlist_head *head; - uint32_t i; + u32 i;

if (!bat_priv->dat.hash) return; @@ -168,11 +168,11 @@ static int batadv_compare_dat(const struct hlist_node *node, const void *data2) * * Returns the value of the hw_src field in the ARP packet. */ -static uint8_t *batadv_arp_hw_src(struct sk_buff *skb, int hdr_size) +static u8 *batadv_arp_hw_src(struct sk_buff *skb, int hdr_size) { - uint8_t *addr; + u8 *addr;

- addr = (uint8_t *)(skb->data + hdr_size); + addr = (u8 *)(skb->data + hdr_size); addr += ETH_HLEN + sizeof(struct arphdr);

return addr; @@ -197,7 +197,7 @@ static __be32 batadv_arp_ip_src(struct sk_buff *skb, int hdr_size) * * Returns the value of the hw_dst field in the ARP packet. */ -static uint8_t *batadv_arp_hw_dst(struct sk_buff *skb, int hdr_size) +static u8 *batadv_arp_hw_dst(struct sk_buff *skb, int hdr_size) { return batadv_arp_hw_src(skb, hdr_size) + ETH_ALEN + 4; } @@ -221,12 +221,12 @@ static __be32 batadv_arp_ip_dst(struct sk_buff *skb, int hdr_size) * * Returns the selected index in the hash table for the given data. */ -static uint32_t batadv_hash_dat(const void *data, uint32_t size) +static u32 batadv_hash_dat(const void *data, u32 size) { - uint32_t hash = 0; + u32 hash = 0; const struct batadv_dat_entry *dat = data; const unsigned char *key; - uint32_t i; + u32 i;

key = (const unsigned char *)&dat->ip; for (i = 0; i < sizeof(dat->ip); i++) { @@ -265,7 +265,7 @@ batadv_dat_entry_hash_find(struct batadv_priv *bat_priv, __be32 ip, struct hlist_head *head; struct batadv_dat_entry to_find, *dat_entry, *dat_entry_tmp = NULL; struct batadv_hashtable *hash = bat_priv->dat.hash; - uint32_t index; + u32 index;

if (!hash) return NULL; @@ -300,7 +300,7 @@ batadv_dat_entry_hash_find(struct batadv_priv *bat_priv, __be32 ip, * @vid: VLAN identifier */ static void batadv_dat_entry_add(struct batadv_priv *bat_priv, __be32 ip, - uint8_t *mac_addr, unsigned short vid) + u8 *mac_addr, unsigned short vid) { struct batadv_dat_entry *dat_entry; int hash_added; @@ -357,11 +357,11 @@ out: * @msg: message to print together with the debugging information */ static void batadv_dbg_arp(struct batadv_priv *bat_priv, struct sk_buff *skb, - uint16_t type, int hdr_size, char *msg) + u16 type, int hdr_size, char *msg) { struct batadv_unicast_4addr_packet *unicast_4addr_packet; struct batadv_bcast_packet *bcast_pkt; - uint8_t *orig_addr; + u8 *orig_addr; __be32 ip_src, ip_dst;

if (msg) @@ -424,7 +424,7 @@ static void batadv_dbg_arp(struct batadv_priv *bat_priv, struct sk_buff *skb, #else

static void batadv_dbg_arp(struct batadv_priv *bat_priv, struct sk_buff *skb, - uint16_t type, int hdr_size, char *msg) + u16 type, int hdr_size, char *msg) { }

@@ -709,9 +709,8 @@ void batadv_dat_status_update(struct net_device *net_dev) */ static void batadv_dat_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t flags, - void *tvlv_value, - uint16_t tvlv_value_len) + u8 flags, + void *tvlv_value, u16 tvlv_value_len) { if (flags & BATADV_TVLV_HANDLER_OGM_CIFNOTFND) clear_bit(BATADV_ORIG_CAPA_HAS_DAT, &orig->capabilities); @@ -787,7 +786,7 @@ int batadv_dat_cache_seq_print_text(struct seq_file *seq, void *offset) struct hlist_head *head; unsigned long last_seen_jiffies; int last_seen_msecs, last_seen_secs, last_seen_mins; - uint32_t i; + u32 i;

primary_if = batadv_seq_print_text_primary_if_get(seq); if (!primary_if) @@ -830,14 +829,14 @@ out: * * Returns the ARP type if the skb contains a valid ARP packet, 0 otherwise. */ -static uint16_t batadv_arp_get_type(struct batadv_priv *bat_priv, - struct sk_buff *skb, int hdr_size) +static u16 batadv_arp_get_type(struct batadv_priv *bat_priv, + struct sk_buff *skb, int hdr_size) { struct arphdr *arphdr; struct ethhdr *ethhdr; __be32 ip_src, ip_dst; - uint8_t *hw_src, *hw_dst; - uint16_t type = 0; + u8 *hw_src, *hw_dst; + u16 type = 0;

/* pull the ethernet header */ if (unlikely(!pskb_may_pull(skb, hdr_size + ETH_HLEN))) @@ -934,9 +933,9 @@ static unsigned short batadv_dat_get_vid(struct sk_buff *skb, int *hdr_size) bool batadv_dat_snoop_outgoing_arp_request(struct batadv_priv *bat_priv, struct sk_buff *skb) { - uint16_t type = 0; + u16 type = 0; __be32 ip_dst, ip_src; - uint8_t *hw_src; + u8 *hw_src; bool ret = false; struct batadv_dat_entry *dat_entry = NULL; struct sk_buff *skb_new; @@ -1022,9 +1021,9 @@ out: bool batadv_dat_snoop_incoming_arp_request(struct batadv_priv *bat_priv, struct sk_buff *skb, int hdr_size) { - uint16_t type; + u16 type; __be32 ip_src, ip_dst; - uint8_t *hw_src; + u8 *hw_src; struct sk_buff *skb_new; struct batadv_dat_entry *dat_entry = NULL; bool ret = false; @@ -1100,9 +1099,9 @@ out: void batadv_dat_snoop_outgoing_arp_reply(struct batadv_priv *bat_priv, struct sk_buff *skb) { - uint16_t type; + u16 type; __be32 ip_src, ip_dst; - uint8_t *hw_src, *hw_dst; + u8 *hw_src, *hw_dst; int hdr_size = 0; unsigned short vid;

@@ -1146,9 +1145,9 @@ void batadv_dat_snoop_outgoing_arp_reply(struct batadv_priv *bat_priv, bool batadv_dat_snoop_incoming_arp_reply(struct batadv_priv *bat_priv, struct sk_buff *skb, int hdr_size) { - uint16_t type; + u16 type; __be32 ip_src, ip_dst; - uint8_t *hw_src, *hw_dst; + u8 *hw_src, *hw_dst; bool dropped = false; unsigned short vid;

@@ -1202,7 +1201,7 @@ out: bool batadv_dat_drop_broadcast_packet(struct batadv_priv *bat_priv, struct batadv_forw_packet *forw_packet) { - uint16_t type; + u16 type; __be32 ip_dst; struct batadv_dat_entry *dat_entry = NULL; bool ret = false; diff --git a/net/batman-adv/distributed-arp-table.h b/net/batman-adv/distributed-arp-table.h index 3181507..26d4a52 100644 --- a/net/batman-adv/distributed-arp-table.h +++ b/net/batman-adv/distributed-arp-table.h @@ -54,7 +54,7 @@ bool batadv_dat_drop_broadcast_packet(struct batadv_priv *bat_priv, static inline void batadv_dat_init_orig_node_addr(struct batadv_orig_node *orig_node) { - uint32_t addr; + u32 addr;

addr = batadv_choose_orig(orig_node->orig, BATADV_DAT_ADDR_MAX); orig_node->dat_addr = (batadv_dat_addr_t)addr; @@ -69,7 +69,7 @@ static inline void batadv_dat_init_own_addr(struct batadv_priv *bat_priv, struct batadv_hard_iface *primary_if) { - uint32_t addr; + u32 addr;

addr = batadv_choose_orig(primary_if->net_dev->dev_addr, BATADV_DAT_ADDR_MAX); @@ -89,7 +89,7 @@ int batadv_dat_cache_seq_print_text(struct seq_file *seq, void *offset); * Updates the ethtool statistics for the received packet if it is a DAT subtype */ static inline void batadv_dat_inc_counter(struct batadv_priv *bat_priv, - uint8_t subtype) + u8 subtype) { switch (subtype) { case BATADV_P_DAT_DHT_GET: @@ -169,7 +169,7 @@ static inline void batadv_dat_free(struct batadv_priv *bat_priv) }

static inline void batadv_dat_inc_counter(struct batadv_priv *bat_priv, - uint8_t subtype) + u8 subtype) { }

diff --git a/net/batman-adv/fragmentation.c b/net/batman-adv/fragmentation.c index c0f0d01..ec5f7bc 100644 --- a/net/batman-adv/fragmentation.c +++ b/net/batman-adv/fragmentation.c @@ -66,7 +66,7 @@ void batadv_frag_purge_orig(struct batadv_orig_node *orig_node, bool (*check_cb)(struct batadv_frag_table_entry *)) { struct batadv_frag_table_entry *chain; - uint8_t i; + u8 i;

for (i = 0; i < BATADV_FRAG_BUFFER_COUNT; i++) { chain = &orig_node->fragments[i]; @@ -110,7 +110,7 @@ static int batadv_frag_size_limit(void) * without searching for the right position. */ static bool batadv_frag_init_chain(struct batadv_frag_table_entry *chain, - uint16_t seqno) + u16 seqno) { if (chain->seqno == seqno) return false; @@ -145,8 +145,8 @@ static bool batadv_frag_insert_packet(struct batadv_orig_node *orig_node, struct batadv_frag_list_entry *frag_entry_new = NULL, *frag_entry_curr; struct batadv_frag_list_entry *frag_entry_last = NULL; struct batadv_frag_packet *frag_packet; - uint8_t bucket; - uint16_t seqno, hdr_size = sizeof(struct batadv_frag_packet); + u8 bucket; + u16 seqno, hdr_size = sizeof(struct batadv_frag_packet); bool ret = false;

/* Linearize packet to avoid linearizing 16 packets in a row when doing @@ -351,7 +351,7 @@ bool batadv_frag_skb_fwd(struct sk_buff *skb, struct batadv_orig_node *orig_node_dst = NULL; struct batadv_neigh_node *neigh_node = NULL; struct batadv_frag_packet *packet; - uint16_t total_size; + u16 total_size; bool ret = false;

packet = (struct batadv_frag_packet *)skb->data; diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index 6012e2b..6269c75 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -153,9 +153,9 @@ batadv_gw_get_best_gw_node(struct batadv_priv *bat_priv) struct batadv_neigh_node *router; struct batadv_neigh_ifinfo *router_ifinfo; struct batadv_gw_node *gw_node, *curr_gw = NULL; - uint64_t max_gw_factor = 0, tmp_gw_factor = 0; - uint8_t max_tq = 0; - uint8_t tq_avg; + u64 max_gw_factor = 0, tmp_gw_factor = 0; + u8 max_tq = 0; + u8 tq_avg; struct batadv_orig_node *orig_node;

rcu_read_lock(); @@ -348,7 +348,7 @@ void batadv_gw_check_election(struct batadv_priv *bat_priv, struct batadv_neigh_ifinfo *router_gw_tq = NULL; struct batadv_orig_node *curr_gw_orig; struct batadv_neigh_node *router_gw = NULL, *router_orig = NULL; - uint8_t gw_tq_avg, orig_tq_avg; + u8 gw_tq_avg, orig_tq_avg;

curr_gw_orig = batadv_gw_get_selected_orig(bat_priv); if (!curr_gw_orig) @@ -688,7 +688,7 @@ out: */ enum batadv_dhcp_recipient batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len, - uint8_t *chaddr) + u8 *chaddr) { enum batadv_dhcp_recipient ret = BATADV_DHCP_NO; struct ethhdr *ethhdr; @@ -698,7 +698,7 @@ batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len, struct vlan_ethhdr *vhdr; int chaddr_offset; __be16 proto; - uint8_t *p; + u8 *p;

/* check for ethernet header */ if (!pskb_may_pull(skb, *header_len + ETH_HLEN)) @@ -814,7 +814,7 @@ bool batadv_gw_out_of_range(struct batadv_priv *bat_priv, struct batadv_neigh_ifinfo *curr_ifinfo, *old_ifinfo; struct ethhdr *ethhdr = (struct ethhdr *)skb->data; bool out_of_range = false; - uint8_t curr_tq_avg; + u8 curr_tq_avg; unsigned short vid;

vid = batadv_get_vid(skb, 0); diff --git a/net/batman-adv/gateway_client.h b/net/batman-adv/gateway_client.h index 89565b4..ef4d7e3 100644 --- a/net/batman-adv/gateway_client.h +++ b/net/batman-adv/gateway_client.h @@ -43,6 +43,6 @@ int batadv_gw_client_seq_print_text(struct seq_file *seq, void *offset); bool batadv_gw_out_of_range(struct batadv_priv *bat_priv, struct sk_buff *skb); enum batadv_dhcp_recipient batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len, - uint8_t *chaddr); + u8 *chaddr);

#endif /* _NET_BATMAN_ADV_GATEWAY_CLIENT_H_ */ diff --git a/net/batman-adv/gateway_common.c b/net/batman-adv/gateway_common.c index 39cf44c..9e32c8e 100644 --- a/net/batman-adv/gateway_common.c +++ b/net/batman-adv/gateway_common.c @@ -39,7 +39,7 @@ * Returns false on parse error and true otherwise. */ static bool batadv_parse_gw_bandwidth(struct net_device *net_dev, char *buff, - uint32_t *down, uint32_t *up) + u32 *down, u32 *up) { enum batadv_bandwidth_units bw_unit_type = BATADV_BW_UNIT_KBIT; char *slash_ptr, *tmp_ptr; @@ -124,7 +124,7 @@ static bool batadv_parse_gw_bandwidth(struct net_device *net_dev, char *buff, void batadv_gw_tvlv_container_update(struct batadv_priv *bat_priv) { struct batadv_tvlv_gateway_data gw; - uint32_t down, up; + u32 down, up; char gw_mode;

gw_mode = atomic_read(&bat_priv->gw_mode); @@ -149,7 +149,7 @@ ssize_t batadv_gw_bandwidth_set(struct net_device *net_dev, char *buff, size_t count) { struct batadv_priv *bat_priv = netdev_priv(net_dev); - uint32_t down_curr, up_curr, down_new = 0, up_new = 0; + u32 down_curr, up_curr, down_new = 0, up_new = 0; bool ret;

down_curr = (unsigned int)atomic_read(&bat_priv->gw.bandwidth_down); @@ -195,9 +195,8 @@ end: */ static void batadv_gw_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t flags, - void *tvlv_value, - uint16_t tvlv_value_len) + u8 flags, + void *tvlv_value, u16 tvlv_value_len) { struct batadv_tvlv_gateway_data gateway, *gateway_ptr;

diff --git a/net/batman-adv/hash.c b/net/batman-adv/hash.c index e89f314..2ea6a18 100644 --- a/net/batman-adv/hash.c +++ b/net/batman-adv/hash.c @@ -25,7 +25,7 @@ /* clears the hash */ static void batadv_hash_init(struct batadv_hashtable *hash) { - uint32_t i; + u32 i;

for (i = 0; i < hash->size; i++) { INIT_HLIST_HEAD(&hash->table[i]); @@ -42,7 +42,7 @@ void batadv_hash_destroy(struct batadv_hashtable *hash) }

/* allocates and clears the hash */ -struct batadv_hashtable *batadv_hash_new(uint32_t size) +struct batadv_hashtable *batadv_hash_new(u32 size) { struct batadv_hashtable *hash;

@@ -73,7 +73,7 @@ free_hash: void batadv_hash_set_lock_class(struct batadv_hashtable *hash, struct lock_class_key *key) { - uint32_t i; + u32 i;

for (i = 0; i < hash->size; i++) lockdep_set_class(&hash->list_locks[i], key); diff --git a/net/batman-adv/hash.h b/net/batman-adv/hash.h index 5065f50..3776262 100644 --- a/net/batman-adv/hash.h +++ b/net/batman-adv/hash.h @@ -39,17 +39,17 @@ typedef int (*batadv_hashdata_compare_cb)(const struct hlist_node *, * based on the key in the data of the first * argument and the size the second */ -typedef uint32_t (*batadv_hashdata_choose_cb)(const void *, uint32_t); +typedef u32 (*batadv_hashdata_choose_cb)(const void *, u32); typedef void (*batadv_hashdata_free_cb)(struct hlist_node *, void *);

struct batadv_hashtable { struct hlist_head *table; /* the hashtable itself with the buckets */ spinlock_t *list_locks; /* spinlock for each hash list entry */ - uint32_t size; /* size of hashtable */ + u32 size; /* size of hashtable */ };

/* allocates and clears the hash */ -struct batadv_hashtable *batadv_hash_new(uint32_t size); +struct batadv_hashtable *batadv_hash_new(u32 size);

/* set class key for all locks */ void batadv_hash_set_lock_class(struct batadv_hashtable *hash, @@ -69,7 +69,7 @@ static inline void batadv_hash_delete(struct batadv_hashtable *hash, struct hlist_head *head; struct hlist_node *node, *node_tmp; spinlock_t *list_lock; /* spinlock to protect write access */ - uint32_t i; + u32 i;

for (i = 0; i < hash->size; i++) { head = &hash->table[i]; @@ -105,7 +105,7 @@ static inline int batadv_hash_add(struct batadv_hashtable *hash, const void *data, struct hlist_node *data_node) { - uint32_t index; + u32 index; int ret = -1; struct hlist_head *head; struct hlist_node *node; @@ -149,7 +149,7 @@ static inline void *batadv_hash_remove(struct batadv_hashtable *hash, batadv_hashdata_choose_cb choose, void *data) { - uint32_t index; + u32 index; struct hlist_node *node; struct hlist_head *head; void *data_save = NULL; diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c index 07061bc..5a70b7e 100644 --- a/net/batman-adv/icmp_socket.c +++ b/net/batman-adv/icmp_socket.c @@ -183,7 +183,7 @@ static ssize_t batadv_socket_write(struct file *file, const char __user *buff, struct batadv_orig_node *orig_node = NULL; struct batadv_neigh_node *neigh_node = NULL; size_t packet_len = sizeof(struct batadv_icmp_packet); - uint8_t *addr; + u8 *addr;

if (len < sizeof(struct batadv_icmp_header)) { batadv_dbg(BATADV_DBG_BATMAN, bat_priv, diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index 8457097..40750cb 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -234,7 +234,7 @@ void batadv_mesh_free(struct net_device *soft_iface) * * Returns 'true' if the mac address was found, false otherwise. */ -bool batadv_is_my_mac(struct batadv_priv *bat_priv, const uint8_t *addr) +bool batadv_is_my_mac(struct batadv_priv *bat_priv, const u8 *addr) { const struct batadv_hard_iface *hard_iface; bool is_my_mac = false; @@ -387,7 +387,7 @@ int batadv_batman_skb_recv(struct sk_buff *skb, struct net_device *dev, struct batadv_priv *bat_priv; struct batadv_ogm_packet *batadv_ogm_packet; struct batadv_hard_iface *hard_iface; - uint8_t idx; + u8 idx; int ret;

hard_iface = container_of(ptype, struct batadv_hard_iface, @@ -496,7 +496,7 @@ static void batadv_recv_handler_init(void) }

int -batadv_recv_handler_register(uint8_t packet_type, +batadv_recv_handler_register(u8 packet_type, int (*recv_handler)(struct sk_buff *, struct batadv_hard_iface *)) { @@ -512,7 +512,7 @@ batadv_recv_handler_register(uint8_t packet_type, return 0; }

-void batadv_recv_handler_unregister(uint8_t packet_type) +void batadv_recv_handler_unregister(u8 packet_type) { batadv_rx_handler[packet_type] = batadv_recv_unhandled_packet; } @@ -642,8 +642,7 @@ batadv_tvlv_handler_free_ref(struct batadv_tvlv_handler *tvlv_handler) * Returns tvlv handler if found or NULL otherwise. */ static struct batadv_tvlv_handler -*batadv_tvlv_handler_get(struct batadv_priv *bat_priv, - uint8_t type, uint8_t version) +*batadv_tvlv_handler_get(struct batadv_priv *bat_priv, u8 type, u8 version) { struct batadv_tvlv_handler *tvlv_handler_tmp, *tvlv_handler = NULL;

@@ -691,8 +690,7 @@ static void batadv_tvlv_container_free_ref(struct batadv_tvlv_container *tvlv) * Returns tvlv container if found or NULL otherwise. */ static struct batadv_tvlv_container -*batadv_tvlv_container_get(struct batadv_priv *bat_priv, - uint8_t type, uint8_t version) +*batadv_tvlv_container_get(struct batadv_priv *bat_priv, u8 type, u8 version) { struct batadv_tvlv_container *tvlv_tmp, *tvlv = NULL;

@@ -723,10 +721,10 @@ static struct batadv_tvlv_container * * Returns size of all currently registered tvlv containers in bytes. */ -static uint16_t batadv_tvlv_container_list_size(struct batadv_priv *bat_priv) +static u16 batadv_tvlv_container_list_size(struct batadv_priv *bat_priv) { struct batadv_tvlv_container *tvlv; - uint16_t tvlv_len = 0; + u16 tvlv_len = 0;

hlist_for_each_entry(tvlv, &bat_priv->tvlv.container_list, list) { tvlv_len += sizeof(struct batadv_tvlv_hdr); @@ -764,7 +762,7 @@ static void batadv_tvlv_container_remove(struct batadv_tvlv_container *tvlv) * @version: tvlv container type to unregister */ void batadv_tvlv_container_unregister(struct batadv_priv *bat_priv, - uint8_t type, uint8_t version) + u8 type, u8 version) { struct batadv_tvlv_container *tvlv;

@@ -787,8 +785,8 @@ void batadv_tvlv_container_unregister(struct batadv_priv *bat_priv, * content is going to replace the old one. */ void batadv_tvlv_container_register(struct batadv_priv *bat_priv, - uint8_t type, uint8_t version, - void *tvlv_value, uint16_t tvlv_value_len) + u8 type, u8 version, + void *tvlv_value, u16 tvlv_value_len) { struct batadv_tvlv_container *tvlv_old, *tvlv_new;

@@ -861,14 +859,13 @@ static bool batadv_tvlv_realloc_packet_buff(unsigned char **packet_buff, * * Returns size of all appended tvlv containers in bytes. */ -uint16_t batadv_tvlv_container_ogm_append(struct batadv_priv *bat_priv, - unsigned char **packet_buff, - int *packet_buff_len, - int packet_min_len) +u16 batadv_tvlv_container_ogm_append(struct batadv_priv *bat_priv, + unsigned char **packet_buff, + int *packet_buff_len, int packet_min_len) { struct batadv_tvlv_container *tvlv; struct batadv_tvlv_hdr *tvlv_hdr; - uint16_t tvlv_value_len; + u16 tvlv_value_len; void *tvlv_value; bool ret;

@@ -893,7 +890,7 @@ uint16_t batadv_tvlv_container_ogm_append(struct batadv_priv *bat_priv, tvlv_hdr->len = tvlv->tvlv_hdr.len; tvlv_value = tvlv_hdr + 1; memcpy(tvlv_value, tvlv + 1, ntohs(tvlv->tvlv_hdr.len)); - tvlv_value = (uint8_t *)tvlv_value + ntohs(tvlv->tvlv_hdr.len); + tvlv_value = (u8 *)tvlv_value + ntohs(tvlv->tvlv_hdr.len); }

end: @@ -920,8 +917,8 @@ static int batadv_tvlv_call_handler(struct batadv_priv *bat_priv, struct batadv_tvlv_handler *tvlv_handler, bool ogm_source, struct batadv_orig_node *orig_node, - uint8_t *src, uint8_t *dst, - void *tvlv_value, uint16_t tvlv_value_len) + u8 *src, u8 *dst, + void *tvlv_value, u16 tvlv_value_len) { if (!tvlv_handler) return NET_RX_SUCCESS; @@ -972,13 +969,13 @@ static int batadv_tvlv_call_handler(struct batadv_priv *bat_priv, int batadv_tvlv_containers_process(struct batadv_priv *bat_priv, bool ogm_source, struct batadv_orig_node *orig_node, - uint8_t *src, uint8_t *dst, - void *tvlv_value, uint16_t tvlv_value_len) + u8 *src, u8 *dst, + void *tvlv_value, u16 tvlv_value_len) { struct batadv_tvlv_handler *tvlv_handler; struct batadv_tvlv_hdr *tvlv_hdr; - uint16_t tvlv_value_cont_len; - uint8_t cifnotfound = BATADV_TVLV_HANDLER_OGM_CIFNOTFND; + u16 tvlv_value_cont_len; + u8 cifnotfound = BATADV_TVLV_HANDLER_OGM_CIFNOTFND; int ret = NET_RX_SUCCESS;

while (tvlv_value_len >= sizeof(*tvlv_hdr)) { @@ -1000,7 +997,7 @@ int batadv_tvlv_containers_process(struct batadv_priv *bat_priv, tvlv_value_cont_len); if (tvlv_handler) batadv_tvlv_handler_free_ref(tvlv_handler); - tvlv_value = (uint8_t *)tvlv_value + tvlv_value_cont_len; + tvlv_value = (u8 *)tvlv_value + tvlv_value_cont_len; tvlv_value_len -= tvlv_value_cont_len; }

@@ -1034,7 +1031,7 @@ void batadv_tvlv_ogm_receive(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node) { void *tvlv_value; - uint16_t tvlv_value_len; + u16 tvlv_value_len;

if (!batadv_ogm_packet) return; @@ -1066,14 +1063,14 @@ void batadv_tvlv_ogm_receive(struct batadv_priv *bat_priv, void batadv_tvlv_handler_register(struct batadv_priv *bat_priv, void (*optr)(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t flags, + u8 flags, void *tvlv_value, - uint16_t tvlv_value_len), + u16 tvlv_value_len), int (*uptr)(struct batadv_priv *bat_priv, - uint8_t *src, uint8_t *dst, + u8 *src, u8 *dst, void *tvlv_value, - uint16_t tvlv_value_len), - uint8_t type, uint8_t version, uint8_t flags) + u16 tvlv_value_len), + u8 type, u8 version, u8 flags) { struct batadv_tvlv_handler *tvlv_handler;

@@ -1108,7 +1105,7 @@ void batadv_tvlv_handler_register(struct batadv_priv *bat_priv, * @version: tvlv handler version to be unregistered */ void batadv_tvlv_handler_unregister(struct batadv_priv *bat_priv, - uint8_t type, uint8_t version) + u8 type, u8 version) { struct batadv_tvlv_handler *tvlv_handler;

@@ -1134,9 +1131,9 @@ void batadv_tvlv_handler_unregister(struct batadv_priv *bat_priv, * @tvlv_value: tvlv content * @tvlv_value_len: tvlv content length */ -void batadv_tvlv_unicast_send(struct batadv_priv *bat_priv, uint8_t *src, - uint8_t *dst, uint8_t type, uint8_t version, - void *tvlv_value, uint16_t tvlv_value_len) +void batadv_tvlv_unicast_send(struct batadv_priv *bat_priv, u8 *src, + u8 *dst, u8 type, u8 version, + void *tvlv_value, u16 tvlv_value_len) { struct batadv_unicast_tvlv_packet *unicast_tvlv_packet; struct batadv_tvlv_hdr *tvlv_hdr; diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h index 41d27c7..78500ac 100644 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@ -193,7 +193,7 @@ extern struct workqueue_struct *batadv_event_workqueue;

int batadv_mesh_init(struct net_device *soft_iface); void batadv_mesh_free(struct net_device *soft_iface); -bool batadv_is_my_mac(struct batadv_priv *bat_priv, const uint8_t *addr); +bool batadv_is_my_mac(struct batadv_priv *bat_priv, const u8 *addr); struct batadv_hard_iface * batadv_seq_print_text_primary_if_get(struct seq_file *seq); int batadv_max_header_len(void); @@ -202,10 +202,10 @@ int batadv_batman_skb_recv(struct sk_buff *skb, struct net_device *dev, struct packet_type *ptype, struct net_device *orig_dev); int -batadv_recv_handler_register(uint8_t packet_type, +batadv_recv_handler_register(u8 packet_type, int (*recv_handler)(struct sk_buff *, struct batadv_hard_iface *)); -void batadv_recv_handler_unregister(uint8_t packet_type); +void batadv_recv_handler_unregister(u8 packet_type); int batadv_algo_register(struct batadv_algo_ops *bat_algo_ops); int batadv_algo_select(struct batadv_priv *bat_priv, char *name); int batadv_algo_seq_print_text(struct seq_file *seq, void *offset); @@ -304,7 +304,7 @@ static inline bool batadv_has_timed_out(unsigned long timestamp, * they handle overflows/underflows and can correctly check for a * predecessor/successor unless the variable sequence number has grown by * more then 2**(bitwidth(x)-1)-1. - * This means that for a uint8_t with the maximum value 255, it would think: + * This means that for a u8 with the maximum value 255, it would think: * - when adding nothing - it is neither a predecessor nor a successor * - before adding more than 127 to the starting value - it is a predecessor, * - when adding 128 - it is neither a predecessor nor a successor, @@ -327,10 +327,9 @@ static inline void batadv_add_counter(struct batadv_priv *bat_priv, size_t idx, #define batadv_inc_counter(b, i) batadv_add_counter(b, i, 1)

/* Sum and return the cpu-local counters for index 'idx' */ -static inline uint64_t batadv_sum_counter(struct batadv_priv *bat_priv, - size_t idx) +static inline u64 batadv_sum_counter(struct batadv_priv *bat_priv, size_t idx) { - uint64_t *counters, sum = 0; + u64 *counters, sum = 0; int cpu;

for_each_possible_cpu(cpu) { @@ -348,39 +347,38 @@ static inline uint64_t batadv_sum_counter(struct batadv_priv *bat_priv, #define BATADV_SKB_CB(__skb) ((struct batadv_skb_cb *)&((__skb)->cb[0]))

void batadv_tvlv_container_register(struct batadv_priv *bat_priv, - uint8_t type, uint8_t version, - void *tvlv_value, uint16_t tvlv_value_len); -uint16_t batadv_tvlv_container_ogm_append(struct batadv_priv *bat_priv, - unsigned char **packet_buff, - int *packet_buff_len, - int packet_min_len); + u8 type, u8 version, + void *tvlv_value, u16 tvlv_value_len); +u16 batadv_tvlv_container_ogm_append(struct batadv_priv *bat_priv, + unsigned char **packet_buff, + int *packet_buff_len, int packet_min_len); void batadv_tvlv_ogm_receive(struct batadv_priv *bat_priv, struct batadv_ogm_packet *batadv_ogm_packet, struct batadv_orig_node *orig_node); void batadv_tvlv_container_unregister(struct batadv_priv *bat_priv, - uint8_t type, uint8_t version); + u8 type, u8 version);

void batadv_tvlv_handler_register(struct batadv_priv *bat_priv, void (*optr)(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t flags, + u8 flags, void *tvlv_value, - uint16_t tvlv_value_len), + u16 tvlv_value_len), int (*uptr)(struct batadv_priv *bat_priv, - uint8_t *src, uint8_t *dst, + u8 *src, u8 *dst, void *tvlv_value, - uint16_t tvlv_value_len), - uint8_t type, uint8_t version, uint8_t flags); + u16 tvlv_value_len), + u8 type, u8 version, u8 flags); void batadv_tvlv_handler_unregister(struct batadv_priv *bat_priv, - uint8_t type, uint8_t version); + u8 type, u8 version); int batadv_tvlv_containers_process(struct batadv_priv *bat_priv, bool ogm_source, struct batadv_orig_node *orig_node, - uint8_t *src, uint8_t *dst, - void *tvlv_buff, uint16_t tvlv_buff_len); -void batadv_tvlv_unicast_send(struct batadv_priv *bat_priv, uint8_t *src, - uint8_t *dst, uint8_t type, uint8_t version, - void *tvlv_value, uint16_t tvlv_value_len); + u8 *src, u8 *dst, + void *tvlv_buff, u16 tvlv_buff_len); +void batadv_tvlv_unicast_send(struct batadv_priv *bat_priv, u8 *src, + u8 *dst, u8 type, u8 version, + void *tvlv_value, u16 tvlv_value_len); unsigned short batadv_get_vid(struct sk_buff *skb, size_t header_len); bool batadv_vlan_ap_isola_get(struct batadv_priv *bat_priv, unsigned short vid);

diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c index 68a9554..2593f0f 100644 --- a/net/batman-adv/multicast.c +++ b/net/batman-adv/multicast.c @@ -89,7 +89,7 @@ static int batadv_mcast_mla_softif_get(struct net_device *dev, * Returns true if the given address is already in the given list. * Otherwise returns false. */ -static bool batadv_mcast_mla_is_duplicate(uint8_t *mcast_addr, +static bool batadv_mcast_mla_is_duplicate(u8 *mcast_addr, struct hlist_head *mcast_list) { struct batadv_hw_addr *mcast_entry; @@ -595,7 +595,7 @@ batadv_mcast_forw_mode(struct batadv_priv *bat_priv, struct sk_buff *skb, */ static void batadv_mcast_want_unsnoop_update(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t mcast_flags) + u8 mcast_flags) { struct hlist_node *node = &orig->mcast_want_all_unsnoopables_node; struct hlist_head *head = &bat_priv->mcast.want_all_unsnoopables_list; @@ -638,7 +638,7 @@ static void batadv_mcast_want_unsnoop_update(struct batadv_priv *bat_priv, */ static void batadv_mcast_want_ipv4_update(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t mcast_flags) + u8 mcast_flags) { struct hlist_node *node = &orig->mcast_want_all_ipv4_node; struct hlist_head *head = &bat_priv->mcast.want_all_ipv4_list; @@ -681,7 +681,7 @@ static void batadv_mcast_want_ipv4_update(struct batadv_priv *bat_priv, */ static void batadv_mcast_want_ipv6_update(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t mcast_flags) + u8 mcast_flags) { struct hlist_node *node = &orig->mcast_want_all_ipv6_node; struct hlist_head *head = &bat_priv->mcast.want_all_ipv6_list; @@ -721,17 +721,17 @@ static void batadv_mcast_want_ipv6_update(struct batadv_priv *bat_priv, */ static void batadv_mcast_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t flags, + u8 flags, void *tvlv_value, - uint16_t tvlv_value_len) + u16 tvlv_value_len) { bool orig_mcast_enabled = !(flags & BATADV_TVLV_HANDLER_OGM_CIFNOTFND); - uint8_t mcast_flags = BATADV_NO_FLAGS; + u8 mcast_flags = BATADV_NO_FLAGS; bool orig_initialized;

if (orig_mcast_enabled && tvlv_value && (tvlv_value_len >= sizeof(mcast_flags))) - mcast_flags = *(uint8_t *)tvlv_value; + mcast_flags = *(u8 *)tvlv_value;

spin_lock_bh(&orig->mcast_handler_lock); orig_initialized = test_bit(BATADV_ORIG_CAPA_HAS_MCAST, diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 4660401..60dc7a6 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -130,9 +130,8 @@ void batadv_nc_status_update(struct net_device *net_dev) */ static void batadv_nc_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t flags, - void *tvlv_value, - uint16_t tvlv_value_len) + u8 flags, + void *tvlv_value, u16 tvlv_value_len) { if (flags & BATADV_TVLV_HANDLER_OGM_CIFNOTFND) clear_bit(BATADV_ORIG_CAPA_HAS_NC, &orig->capabilities); @@ -382,7 +381,7 @@ static void batadv_nc_purge_orig_hash(struct batadv_priv *bat_priv) struct batadv_hashtable *hash = bat_priv->orig_hash; struct hlist_head *head; struct batadv_orig_node *orig_node; - uint32_t i; + u32 i;

if (!hash) return; @@ -418,7 +417,7 @@ static void batadv_nc_purge_paths(struct batadv_priv *bat_priv, struct hlist_node *node_tmp; struct batadv_nc_path *nc_path; spinlock_t *lock; /* Protects lists in hash */ - uint32_t i; + u32 i;

for (i = 0; i < hash->size; i++) { head = &hash->table[i]; @@ -478,10 +477,10 @@ static void batadv_nc_hash_key_gen(struct batadv_nc_path *key, const char *src, * * Returns the selected index in the hash table for the given data. */ -static uint32_t batadv_nc_hash_choose(const void *data, uint32_t size) +static u32 batadv_nc_hash_choose(const void *data, u32 size) { const struct batadv_nc_path *nc_path = data; - uint32_t hash = 0; + u32 hash = 0;

hash = jhash(&nc_path->prev_hop, sizeof(nc_path->prev_hop), hash); hash = jhash(&nc_path->next_hop, sizeof(nc_path->next_hop), hash); @@ -744,8 +743,8 @@ static bool batadv_can_nc_with_orig(struct batadv_priv *bat_priv, struct batadv_ogm_packet *ogm_packet) { struct batadv_orig_ifinfo *orig_ifinfo; - uint32_t last_real_seqno; - uint8_t last_ttl; + u32 last_real_seqno; + u8 last_ttl;

orig_ifinfo = batadv_orig_ifinfo_get(orig_node, BATADV_IF_DEFAULT); if (!orig_ifinfo) @@ -938,8 +937,8 @@ out: */ static struct batadv_nc_path *batadv_nc_get_path(struct batadv_priv *bat_priv, struct batadv_hashtable *hash, - uint8_t *src, - uint8_t *dst) + u8 *src, + u8 *dst) { int hash_added; struct batadv_nc_path *nc_path, nc_path_key; @@ -991,9 +990,9 @@ static struct batadv_nc_path *batadv_nc_get_path(struct batadv_priv *bat_priv, * selection of a receiver with slightly lower TQ than the other * @tq: to be weighted tq value */ -static uint8_t batadv_nc_random_weight_tq(uint8_t tq) +static u8 batadv_nc_random_weight_tq(u8 tq) { - uint8_t rand_val, rand_tq; + u8 rand_val, rand_tq;

get_random_bytes(&rand_val, sizeof(rand_val));

@@ -1038,7 +1037,7 @@ static bool batadv_nc_code_packets(struct batadv_priv *bat_priv, struct batadv_nc_packet *nc_packet, struct batadv_neigh_node *neigh_node) { - uint8_t tq_weighted_neigh, tq_weighted_coding, tq_tmp; + u8 tq_weighted_neigh, tq_weighted_coding, tq_tmp; struct sk_buff *skb_dest, *skb_src; struct batadv_unicast_packet *packet1; struct batadv_unicast_packet *packet2; @@ -1047,7 +1046,7 @@ static bool batadv_nc_code_packets(struct batadv_priv *bat_priv, struct batadv_neigh_node *router_coding = NULL; struct batadv_neigh_ifinfo *router_neigh_ifinfo = NULL; struct batadv_neigh_ifinfo *router_coding_ifinfo = NULL; - uint8_t *first_source, *first_dest, *second_source, *second_dest; + u8 *first_source, *first_dest, *second_source, *second_dest; __be32 packet_id1, packet_id2; size_t count; bool res = false; @@ -1231,8 +1230,7 @@ out: * * Returns true if coding of a decoded packet is allowed. */ -static bool batadv_nc_skb_coding_possible(struct sk_buff *skb, - uint8_t *dst, uint8_t *src) +static bool batadv_nc_skb_coding_possible(struct sk_buff *skb, u8 *dst, u8 *src) { if (BATADV_SKB_CB(skb)->decoded && !batadv_compare_eth(dst, src)) return false; @@ -1255,7 +1253,7 @@ batadv_nc_path_search(struct batadv_priv *bat_priv, struct batadv_nc_node *in_nc_node, struct batadv_nc_node *out_nc_node, struct sk_buff *skb, - uint8_t *eth_dst) + u8 *eth_dst) { struct batadv_nc_path *nc_path, nc_path_key; struct batadv_nc_packet *nc_packet_out = NULL; @@ -1321,8 +1319,8 @@ batadv_nc_path_search(struct batadv_priv *bat_priv, static struct batadv_nc_packet * batadv_nc_skb_src_search(struct batadv_priv *bat_priv, struct sk_buff *skb, - uint8_t *eth_dst, - uint8_t *eth_src, + u8 *eth_dst, + u8 *eth_src, struct batadv_nc_node *in_nc_node) { struct batadv_orig_node *orig_node; @@ -1362,7 +1360,7 @@ batadv_nc_skb_src_search(struct batadv_priv *bat_priv, */ static void batadv_nc_skb_store_before_coding(struct batadv_priv *bat_priv, struct sk_buff *skb, - uint8_t *eth_dst_new) + u8 *eth_dst_new) { struct ethhdr *ethhdr;

@@ -1638,7 +1636,7 @@ batadv_nc_skb_decode_packet(struct batadv_priv *bat_priv, struct sk_buff *skb, struct batadv_unicast_packet *unicast_packet; struct batadv_coded_packet coded_packet_tmp; struct ethhdr *ethhdr, ethhdr_tmp; - uint8_t *orig_dest, ttl, ttvn; + u8 *orig_dest, ttl, ttvn; unsigned int coding_len; int err;

@@ -1730,7 +1728,7 @@ batadv_nc_find_decoding_packet(struct batadv_priv *bat_priv, struct batadv_hashtable *hash = bat_priv->nc.decoding_hash; struct batadv_nc_packet *tmp_nc_packet, *nc_packet = NULL; struct batadv_nc_path *nc_path, nc_path_key; - uint8_t *dest, *source; + u8 *dest, *source; __be32 packet_id; int index;

diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index 32a0fcf..4500e3a 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -452,8 +452,7 @@ out: */ struct batadv_neigh_node * batadv_neigh_node_new(struct batadv_hard_iface *hard_iface, - const uint8_t *neigh_addr, - struct batadv_orig_node *orig_node) + const u8 *neigh_addr, struct batadv_orig_node *orig_node) { struct batadv_neigh_node *neigh_node;

@@ -489,7 +488,7 @@ out: struct batadv_neigh_node * batadv_neigh_node_get(const struct batadv_orig_node *orig_node, const struct batadv_hard_iface *hard_iface, - const uint8_t *addr) + const u8 *addr) { struct batadv_neigh_node *tmp_neigh_node, *res = NULL;

@@ -624,7 +623,7 @@ void batadv_originator_free(struct batadv_priv *bat_priv) struct hlist_head *head; spinlock_t *list_lock; /* spinlock to protect write access */ struct batadv_orig_node *orig_node; - uint32_t i; + u32 i;

if (!hash) return; @@ -659,7 +658,7 @@ void batadv_originator_free(struct batadv_priv *bat_priv) * Returns the newly created object or NULL on failure. */ struct batadv_orig_node *batadv_orig_node_new(struct batadv_priv *bat_priv, - const uint8_t *addr) + const u8 *addr) { struct batadv_orig_node *orig_node; struct batadv_orig_node_vlan *vlan; @@ -981,7 +980,7 @@ static void _batadv_purge_orig(struct batadv_priv *bat_priv) struct hlist_head *head; spinlock_t *list_lock; /* spinlock to protect write access */ struct batadv_orig_node *orig_node; - uint32_t i; + u32 i;

if (!hash) return; @@ -1115,7 +1114,7 @@ int batadv_orig_hash_add_if(struct batadv_hard_iface *hard_iface, struct batadv_hashtable *hash = bat_priv->orig_hash; struct hlist_head *head; struct batadv_orig_node *orig_node; - uint32_t i; + u32 i; int ret;

/* resize all orig nodes because orig_node->bcast_own(_sum) depend on @@ -1152,7 +1151,7 @@ int batadv_orig_hash_del_if(struct batadv_hard_iface *hard_iface, struct batadv_hard_iface *hard_iface_tmp; struct batadv_orig_node *orig_node; struct batadv_algo_ops *bao = bat_priv->bat_algo_ops; - uint32_t i; + u32 i; int ret;

/* resize all orig nodes because orig_node->bcast_own(_sum) depend on diff --git a/net/batman-adv/originator.h b/net/batman-adv/originator.h index 79734d3..3fc76f6 100644 --- a/net/batman-adv/originator.h +++ b/net/batman-adv/originator.h @@ -40,15 +40,14 @@ void batadv_purge_orig_ref(struct batadv_priv *bat_priv); void batadv_orig_node_free_ref(struct batadv_orig_node *orig_node); void batadv_orig_node_free_ref_now(struct batadv_orig_node *orig_node); struct batadv_orig_node *batadv_orig_node_new(struct batadv_priv *bat_priv, - const uint8_t *addr); + const u8 *addr); struct batadv_neigh_node * batadv_neigh_node_get(const struct batadv_orig_node *orig_node, const struct batadv_hard_iface *hard_iface, - const uint8_t *addr); + const u8 *addr); struct batadv_neigh_node * batadv_neigh_node_new(struct batadv_hard_iface *hard_iface, - const uint8_t *neigh_addr, - struct batadv_orig_node *orig_node); + const u8 *neigh_addr, struct batadv_orig_node *orig_node); void batadv_neigh_node_free_ref(struct batadv_neigh_node *neigh_node); struct batadv_neigh_node * batadv_orig_router_get(struct batadv_orig_node *orig_node, @@ -86,9 +85,9 @@ void batadv_orig_node_vlan_free_ref(struct batadv_orig_node_vlan *orig_vlan); /* hashfunction to choose an entry in a hash table of given size * hash algorithm from http://en.wikipedia.org/wiki/Hash_table */ -static inline uint32_t batadv_choose_orig(const void *data, uint32_t size) +static inline u32 batadv_choose_orig(const void *data, u32 size) { - uint32_t hash = 0; + u32 hash = 0;

hash = jhash(data, ETH_ALEN, hash); return hash % size; diff --git a/net/batman-adv/packet.h b/net/batman-adv/packet.h index 9e747c0..11f996b 100644 --- a/net/batman-adv/packet.h +++ b/net/batman-adv/packet.h @@ -197,8 +197,8 @@ enum batadv_tvlv_type { * transport the claim type and the group id */ struct batadv_bla_claim_dst { - uint8_t magic[3]; /* FF:43:05 */ - uint8_t type; /* bla_claimframe */ + u8 magic[3]; /* FF:43:05 */ + u8 type; /* bla_claimframe */ __be16 group; /* group id */ };

@@ -213,16 +213,16 @@ struct batadv_bla_claim_dst { * @tvlv_len: length of tvlv data following the ogm header */ struct batadv_ogm_packet { - uint8_t packet_type; - uint8_t version; - uint8_t ttl; - uint8_t flags; - __be32 seqno; - uint8_t orig[ETH_ALEN]; - uint8_t prev_sender[ETH_ALEN]; - uint8_t reserved; - uint8_t tq; - __be16 tvlv_len; + u8 packet_type; + u8 version; + u8 ttl; + u8 flags; + __be32 seqno; + u8 orig[ETH_ALEN]; + u8 prev_sender[ETH_ALEN]; + u8 reserved; + u8 tq; + __be16 tvlv_len; /* __packed is not needed as the struct size is divisible by 4, * and the largest data type in this struct has a size of 4. */ @@ -246,14 +246,14 @@ struct batadv_ogm_packet { * members are padded the same way as they are in real packets. */ struct batadv_icmp_header { - uint8_t packet_type; - uint8_t version; - uint8_t ttl; - uint8_t msg_type; /* see ICMP message types above */ - uint8_t dst[ETH_ALEN]; - uint8_t orig[ETH_ALEN]; - uint8_t uid; - uint8_t align[3]; + u8 packet_type; + u8 version; + u8 ttl; + u8 msg_type; /* see ICMP message types above */ + u8 dst[ETH_ALEN]; + u8 orig[ETH_ALEN]; + u8 uid; + u8 align[3]; };

/** @@ -269,15 +269,15 @@ struct batadv_icmp_header { * @seqno: ICMP sequence number */ struct batadv_icmp_packet { - uint8_t packet_type; - uint8_t version; - uint8_t ttl; - uint8_t msg_type; /* see ICMP message types above */ - uint8_t dst[ETH_ALEN]; - uint8_t orig[ETH_ALEN]; - uint8_t uid; - uint8_t reserved; - __be16 seqno; + u8 packet_type; + u8 version; + u8 ttl; + u8 msg_type; /* see ICMP message types above */ + u8 dst[ETH_ALEN]; + u8 orig[ETH_ALEN]; + u8 uid; + u8 reserved; + __be16 seqno; };

#define BATADV_RR_LEN 16 @@ -296,16 +296,16 @@ struct batadv_icmp_packet { * @rr: route record array */ struct batadv_icmp_packet_rr { - uint8_t packet_type; - uint8_t version; - uint8_t ttl; - uint8_t msg_type; /* see ICMP message types above */ - uint8_t dst[ETH_ALEN]; - uint8_t orig[ETH_ALEN]; - uint8_t uid; - uint8_t rr_cur; - __be16 seqno; - uint8_t rr[BATADV_RR_LEN][ETH_ALEN]; + u8 packet_type; + u8 version; + u8 ttl; + u8 msg_type; /* see ICMP message types above */ + u8 dst[ETH_ALEN]; + u8 orig[ETH_ALEN]; + u8 uid; + u8 rr_cur; + __be16 seqno; + u8 rr[BATADV_RR_LEN][ETH_ALEN]; };

#define BATADV_ICMP_MAX_PACKET_SIZE sizeof(struct batadv_icmp_packet_rr) @@ -331,11 +331,11 @@ struct batadv_icmp_packet_rr { * @dest: originator destination of the unicast packet */ struct batadv_unicast_packet { - uint8_t packet_type; - uint8_t version; - uint8_t ttl; - uint8_t ttvn; /* destination translation table version number */ - uint8_t dest[ETH_ALEN]; + u8 packet_type; + u8 version; + u8 ttl; + u8 ttvn; /* destination translation table version number */ + u8 dest[ETH_ALEN]; /* "4 bytes boundary + 2 bytes" long to make the payload after the * following ethernet header again 4 bytes boundary aligned */ @@ -349,9 +349,9 @@ struct batadv_unicast_packet { */ struct batadv_unicast_4addr_packet { struct batadv_unicast_packet u; - uint8_t src[ETH_ALEN]; - uint8_t subtype; - uint8_t reserved; + u8 src[ETH_ALEN]; + u8 subtype; + u8 reserved; /* "4 bytes boundary + 2 bytes" long to make the payload after the * following ethernet header again 4 bytes boundary aligned */ @@ -370,22 +370,22 @@ struct batadv_unicast_4addr_packet { * @total_size: size of the merged packet */ struct batadv_frag_packet { - uint8_t packet_type; - uint8_t version; /* batman version field */ - uint8_t ttl; + u8 packet_type; + u8 version; /* batman version field */ + u8 ttl; #if defined(__BIG_ENDIAN_BITFIELD) - uint8_t no:4; - uint8_t reserved:4; + u8 no:4; + u8 reserved:4; #elif defined(__LITTLE_ENDIAN_BITFIELD) - uint8_t reserved:4; - uint8_t no:4; + u8 reserved:4; + u8 no:4; #else #error "unknown bitfield endianness" #endif - uint8_t dest[ETH_ALEN]; - uint8_t orig[ETH_ALEN]; - __be16 seqno; - __be16 total_size; + u8 dest[ETH_ALEN]; + u8 orig[ETH_ALEN]; + __be16 seqno; + __be16 total_size; };

/** @@ -398,12 +398,12 @@ struct batadv_frag_packet { * @orig: originator of the broadcast packet */ struct batadv_bcast_packet { - uint8_t packet_type; - uint8_t version; /* batman version field */ - uint8_t ttl; - uint8_t reserved; - __be32 seqno; - uint8_t orig[ETH_ALEN]; + u8 packet_type; + u8 version; /* batman version field */ + u8 ttl; + u8 reserved; + __be32 seqno; + u8 orig[ETH_ALEN]; /* "4 bytes boundary + 2 bytes" long to make the payload after the * following ethernet header again 4 bytes boundary aligned */ @@ -428,21 +428,21 @@ struct batadv_bcast_packet { * @coded_len: length of network coded part of the payload */ struct batadv_coded_packet { - uint8_t packet_type; - uint8_t version; /* batman version field */ - uint8_t ttl; - uint8_t first_ttvn; - /* uint8_t first_dest[ETH_ALEN]; - saved in mac header destination */ - uint8_t first_source[ETH_ALEN]; - uint8_t first_orig_dest[ETH_ALEN]; - __be32 first_crc; - uint8_t second_ttl; - uint8_t second_ttvn; - uint8_t second_dest[ETH_ALEN]; - uint8_t second_source[ETH_ALEN]; - uint8_t second_orig_dest[ETH_ALEN]; - __be32 second_crc; - __be16 coded_len; + u8 packet_type; + u8 version; /* batman version field */ + u8 ttl; + u8 first_ttvn; + /* u8 first_dest[ETH_ALEN]; - saved in mac header destination */ + u8 first_source[ETH_ALEN]; + u8 first_orig_dest[ETH_ALEN]; + __be32 first_crc; + u8 second_ttl; + u8 second_ttvn; + u8 second_dest[ETH_ALEN]; + u8 second_source[ETH_ALEN]; + u8 second_orig_dest[ETH_ALEN]; + __be32 second_crc; + __be16 coded_len; };

#pragma pack() @@ -459,14 +459,14 @@ struct batadv_coded_packet { * @align: 2 bytes to align the header to a 4 byte boundary */ struct batadv_unicast_tvlv_packet { - uint8_t packet_type; - uint8_t version; /* batman version field */ - uint8_t ttl; - uint8_t reserved; - uint8_t dst[ETH_ALEN]; - uint8_t src[ETH_ALEN]; - __be16 tvlv_len; - uint16_t align; + u8 packet_type; + u8 version; /* batman version field */ + u8 ttl; + u8 reserved; + u8 dst[ETH_ALEN]; + u8 src[ETH_ALEN]; + __be16 tvlv_len; + u16 align; };

/** @@ -476,9 +476,9 @@ struct batadv_unicast_tvlv_packet { * @len: tvlv container length */ struct batadv_tvlv_hdr { - uint8_t type; - uint8_t version; - __be16 len; + u8 type; + u8 version; + __be16 len; };

/** @@ -500,9 +500,9 @@ struct batadv_tvlv_gateway_data { * one batadv_tvlv_tt_vlan_data object per announced vlan */ struct batadv_tvlv_tt_data { - uint8_t flags; - uint8_t ttvn; - __be16 num_vlan; + u8 flags; + u8 ttvn; + __be16 num_vlan; };

/** @@ -513,9 +513,9 @@ struct batadv_tvlv_tt_data { * @reserved: unused, useful for alignment purposes */ struct batadv_tvlv_tt_vlan_data { - __be32 crc; - __be16 vid; - uint16_t reserved; + __be32 crc; + __be16 vid; + u16 reserved; };

/** @@ -527,9 +527,9 @@ struct batadv_tvlv_tt_vlan_data { * @vid: VLAN identifier */ struct batadv_tvlv_tt_change { - uint8_t flags; - uint8_t reserved[3]; - uint8_t addr[ETH_ALEN]; + u8 flags; + u8 reserved[3]; + u8 addr[ETH_ALEN]; __be16 vid; };

@@ -539,7 +539,7 @@ struct batadv_tvlv_tt_change { * @vid: VLAN identifier */ struct batadv_tvlv_roam_adv { - uint8_t client[ETH_ALEN]; + u8 client[ETH_ALEN]; __be16 vid; };

@@ -549,8 +549,8 @@ struct batadv_tvlv_roam_adv { * @reserved: reserved field */ struct batadv_tvlv_mcast_data { - uint8_t flags; - uint8_t reserved[3]; + u8 flags; + u8 reserved[3]; };

#endif /* _NET_BATMAN_ADV_PACKET_H_ */ diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c index c360c0c..8d990b0 100644 --- a/net/batman-adv/routing.c +++ b/net/batman-adv/routing.c @@ -145,7 +145,7 @@ out: * 0 if the packet is to be accepted * 1 if the packet is to be ignored. */ -int batadv_window_protected(struct batadv_priv *bat_priv, int32_t seq_num_diff, +int batadv_window_protected(struct batadv_priv *bat_priv, s32 seq_num_diff, unsigned long *last_reset) { if (seq_num_diff <= -BATADV_TQ_LOCAL_WINDOW_SIZE || @@ -653,19 +653,19 @@ out: static bool batadv_reroute_unicast_packet(struct batadv_priv *bat_priv, struct batadv_unicast_packet *unicast_packet, - uint8_t *dst_addr, unsigned short vid) + u8 *dst_addr, unsigned short vid) { struct batadv_orig_node *orig_node = NULL; struct batadv_hard_iface *primary_if = NULL; bool ret = false; - uint8_t *orig_addr, orig_ttvn; + u8 *orig_addr, orig_ttvn;

if (batadv_is_my_client(bat_priv, dst_addr, vid)) { primary_if = batadv_primary_if_get_selected(bat_priv); if (!primary_if) goto out; orig_addr = primary_if->net_dev->dev_addr; - orig_ttvn = (uint8_t)atomic_read(&bat_priv->tt.vn); + orig_ttvn = (u8)atomic_read(&bat_priv->tt.vn); } else { orig_node = batadv_transtable_search(bat_priv, NULL, dst_addr, vid); @@ -676,7 +676,7 @@ batadv_reroute_unicast_packet(struct batadv_priv *bat_priv, goto out;

orig_addr = orig_node->orig; - orig_ttvn = (uint8_t)atomic_read(&orig_node->last_ttvn); + orig_ttvn = (u8)atomic_read(&orig_node->last_ttvn); }

/* update the packet header */ @@ -698,7 +698,7 @@ static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv, struct batadv_unicast_packet *unicast_packet; struct batadv_hard_iface *primary_if; struct batadv_orig_node *orig_node; - uint8_t curr_ttvn, old_ttvn; + u8 curr_ttvn, old_ttvn; struct ethhdr *ethhdr; unsigned short vid; int is_old_ttvn; @@ -740,7 +740,7 @@ static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv, * value is used later to check if the node which sent (or re-routed * last time) the packet had an updated information or not */ - curr_ttvn = (uint8_t)atomic_read(&bat_priv->tt.vn); + curr_ttvn = (u8)atomic_read(&bat_priv->tt.vn); if (!batadv_is_my_mac(bat_priv, unicast_packet->dest)) { orig_node = batadv_orig_hash_find(bat_priv, unicast_packet->dest); @@ -751,7 +751,7 @@ static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv, if (!orig_node) return 0;

- curr_ttvn = (uint8_t)atomic_read(&orig_node->last_ttvn); + curr_ttvn = (u8)atomic_read(&orig_node->last_ttvn); batadv_orig_node_free_ref(orig_node); }

@@ -833,7 +833,7 @@ int batadv_recv_unicast_packet(struct sk_buff *skb, struct batadv_priv *bat_priv = netdev_priv(recv_if->soft_iface); struct batadv_unicast_packet *unicast_packet; struct batadv_unicast_4addr_packet *unicast_4addr_packet; - uint8_t *orig_addr; + u8 *orig_addr; struct batadv_orig_node *orig_node = NULL; int check, hdr_size = sizeof(*unicast_packet); bool is4addr; @@ -904,7 +904,7 @@ int batadv_recv_unicast_tvlv(struct sk_buff *skb, struct batadv_priv *bat_priv = netdev_priv(recv_if->soft_iface); struct batadv_unicast_tvlv_packet *unicast_tvlv_packet; unsigned char *tvlv_buff; - uint16_t tvlv_buff_len; + u16 tvlv_buff_len; int hdr_size = sizeof(*unicast_tvlv_packet); int ret = NET_RX_DROP;

@@ -1007,8 +1007,8 @@ int batadv_recv_bcast_packet(struct sk_buff *skb, struct ethhdr *ethhdr; int hdr_size = sizeof(*bcast_packet); int ret = NET_RX_DROP; - int32_t seq_diff; - uint32_t seqno; + s32 seq_diff; + u32 seqno;

/* drop packet if it has not necessary minimum size */ if (unlikely(!pskb_may_pull(skb, hdr_size))) diff --git a/net/batman-adv/routing.h b/net/batman-adv/routing.h index 6bc29d3..3c185a1f 100644 --- a/net/batman-adv/routing.h +++ b/net/batman-adv/routing.h @@ -55,7 +55,7 @@ struct batadv_neigh_node * batadv_find_router(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, struct batadv_hard_iface *recv_if); -int batadv_window_protected(struct batadv_priv *bat_priv, int32_t seq_num_diff, +int batadv_window_protected(struct batadv_priv *bat_priv, s32 seq_num_diff, unsigned long *last_reset);

#endif /* _NET_BATMAN_ADV_ROUTING_H_ */ diff --git a/net/batman-adv/send.c b/net/batman-adv/send.c index 191076e..f664324 100644 --- a/net/batman-adv/send.c +++ b/net/batman-adv/send.c @@ -54,7 +54,7 @@ static void batadv_send_outstanding_bcast_packet(struct work_struct *work); */ int batadv_send_skb_packet(struct sk_buff *skb, struct batadv_hard_iface *hard_iface, - const uint8_t *dst_addr) + const u8 *dst_addr) { struct batadv_priv *bat_priv = netdev_priv(hard_iface->soft_iface); struct ethhdr *ethhdr; @@ -172,7 +172,7 @@ batadv_send_skb_push_fill_unicast(struct sk_buff *skb, int hdr_size, struct batadv_orig_node *orig_node) { struct batadv_unicast_packet *unicast_packet; - uint8_t ttvn = (uint8_t)atomic_read(&orig_node->last_ttvn); + u8 ttvn = (u8)atomic_read(&orig_node->last_ttvn);

if (batadv_skb_head_push(skb, hdr_size) < 0) return false; @@ -343,12 +343,12 @@ out: */ int batadv_send_skb_via_tt_generic(struct batadv_priv *bat_priv, struct sk_buff *skb, int packet_type, - int packet_subtype, uint8_t *dst_hint, + int packet_subtype, u8 *dst_hint, unsigned short vid) { struct ethhdr *ethhdr = (struct ethhdr *)skb->data; struct batadv_orig_node *orig_node; - uint8_t *src, *dst; + u8 *src, *dst;

src = ethhdr->h_source; dst = ethhdr->h_dest; diff --git a/net/batman-adv/send.h b/net/batman-adv/send.h index 0536835..33ef6fc 100644 --- a/net/batman-adv/send.h +++ b/net/batman-adv/send.h @@ -33,7 +33,7 @@ struct work_struct;

int batadv_send_skb_packet(struct sk_buff *skb, struct batadv_hard_iface *hard_iface, - const uint8_t *dst_addr); + const u8 *dst_addr); int batadv_send_skb_to_orig(struct sk_buff *skb, struct batadv_orig_node *orig_node, struct batadv_hard_iface *recv_if); @@ -56,7 +56,7 @@ int batadv_send_skb_unicast(struct batadv_priv *bat_priv, unsigned short vid); int batadv_send_skb_via_tt_generic(struct batadv_priv *bat_priv, struct sk_buff *skb, int packet_type, - int packet_subtype, uint8_t *dst_hint, + int packet_subtype, u8 *dst_hint, unsigned short vid); int batadv_send_skb_via_gw(struct batadv_priv *bat_priv, struct sk_buff *skb, unsigned short vid); @@ -75,7 +75,7 @@ int batadv_send_skb_via_gw(struct batadv_priv *bat_priv, struct sk_buff *skb, * Returns NET_XMIT_DROP in case of error or NET_XMIT_SUCCESS otherwise. */ static inline int batadv_send_skb_via_tt(struct batadv_priv *bat_priv, - struct sk_buff *skb, uint8_t *dst_hint, + struct sk_buff *skb, u8 *dst_hint, unsigned short vid) { return batadv_send_skb_via_tt_generic(bat_priv, skb, BATADV_UNICAST, 0, @@ -100,7 +100,7 @@ static inline int batadv_send_skb_via_tt(struct batadv_priv *bat_priv, static inline int batadv_send_skb_via_tt_4addr(struct batadv_priv *bat_priv, struct sk_buff *skb, int packet_subtype, - uint8_t *dst_hint, + u8 *dst_hint, unsigned short vid) { return batadv_send_skb_via_tt_generic(bat_priv, skb, diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index 49d3d3a..d5c5ad9 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -131,7 +131,7 @@ static int batadv_interface_set_mac_addr(struct net_device *dev, void *p) struct batadv_priv *bat_priv = netdev_priv(dev); struct batadv_softif_vlan *vlan; struct sockaddr *addr = p; - uint8_t old_addr[ETH_ALEN]; + u8 old_addr[ETH_ALEN];

if (!is_valid_ether_addr(addr->sa_data)) return -EADDRNOTAVAIL; @@ -186,19 +186,19 @@ static int batadv_interface_tx(struct sk_buff *skb, struct batadv_hard_iface *primary_if = NULL; struct batadv_bcast_packet *bcast_packet; __be16 ethertype = htons(ETH_P_BATMAN); - static const uint8_t stp_addr[ETH_ALEN] = {0x01, 0x80, 0xC2, 0x00, - 0x00, 0x00}; - static const uint8_t ectp_addr[ETH_ALEN] = {0xCF, 0x00, 0x00, 0x00, - 0x00, 0x00}; + static const u8 stp_addr[ETH_ALEN] = {0x01, 0x80, 0xC2, 0x00, + 0x00, 0x00}; + static const u8 ectp_addr[ETH_ALEN] = {0xCF, 0x00, 0x00, 0x00, + 0x00, 0x00}; enum batadv_dhcp_recipient dhcp_rcp = BATADV_DHCP_NO; - uint8_t *dst_hint = NULL, chaddr[ETH_ALEN]; + u8 *dst_hint = NULL, chaddr[ETH_ALEN]; struct vlan_ethhdr *vhdr; unsigned int header_len = 0; int data_len = skb->len, ret; unsigned long brd_delay = 1; bool do_bcast = false, client_added; unsigned short vid; - uint32_t seqno; + u32 seqno; int gw_mode; enum batadv_forw_mode forw_mode; struct batadv_orig_node *mcast_single_orig = NULL; @@ -750,9 +750,9 @@ static void batadv_softif_destroy_finish(struct work_struct *work) static int batadv_softif_init_late(struct net_device *dev) { struct batadv_priv *bat_priv; - uint32_t random_seqno; + u32 random_seqno; int ret; - size_t cnt_len = sizeof(uint64_t) * BATADV_CNT_NUM; + size_t cnt_len = sizeof(u64) * BATADV_CNT_NUM;

batadv_set_lockdep_class(dev);

@@ -763,7 +763,7 @@ static int batadv_softif_init_late(struct net_device *dev) /* batadv_interface_stats() needs to be available as soon as * register_netdevice() has been called */ - bat_priv->bat_counters = __alloc_percpu(cnt_len, __alignof__(uint64_t)); + bat_priv->bat_counters = __alloc_percpu(cnt_len, __alignof__(u64)); if (!bat_priv->bat_counters) return -ENOMEM;

@@ -1117,8 +1117,7 @@ static const struct { #endif };

-static void batadv_get_strings(struct net_device *dev, uint32_t stringset, - uint8_t *data) +static void batadv_get_strings(struct net_device *dev, u32 stringset, u8 *data) { if (stringset == ETH_SS_STATS) memcpy(data, batadv_counters_strings, @@ -1126,8 +1125,7 @@ static void batadv_get_strings(struct net_device *dev, uint32_t stringset, }

static void batadv_get_ethtool_stats(struct net_device *dev, - struct ethtool_stats *stats, - uint64_t *data) + struct ethtool_stats *stats, u64 *data) { struct batadv_priv *bat_priv = netdev_priv(dev); int i; diff --git a/net/batman-adv/sysfs.c b/net/batman-adv/sysfs.c index d6a312a..9de3c88 100644 --- a/net/batman-adv/sysfs.c +++ b/net/batman-adv/sysfs.c @@ -457,7 +457,7 @@ static ssize_t batadv_show_gw_bwidth(struct kobject *kobj, struct attribute *attr, char *buff) { struct batadv_priv *bat_priv = batadv_kobj_to_batpriv(kobj); - uint32_t down, up; + u32 down, up;

down = atomic_read(&bat_priv->gw.bandwidth_down); up = atomic_read(&bat_priv->gw.bandwidth_up); @@ -512,7 +512,7 @@ static ssize_t batadv_store_isolation_mark(struct kobject *kobj, { struct net_device *net_dev = batadv_kobj_to_netdev(kobj); struct batadv_priv *bat_priv = netdev_priv(net_dev); - uint32_t mark, mask; + u32 mark, mask; char *mask_ptr;

/* parse the mask if it has been specified, otherwise assume the mask is diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index c1eb7b7..f908988 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -56,7 +56,7 @@ static struct lock_class_key batadv_tt_local_hash_lock_class_key; static struct lock_class_key batadv_tt_global_hash_lock_class_key;

-static void batadv_send_roam_adv(struct batadv_priv *bat_priv, uint8_t *client, +static void batadv_send_roam_adv(struct batadv_priv *bat_priv, u8 *client, unsigned short vid, struct batadv_orig_node *orig_node); static void batadv_tt_purge(struct work_struct *work); @@ -85,10 +85,10 @@ static int batadv_compare_tt(const struct hlist_node *node, const void *data2) * Returns the hash index where the object represented by 'data' should be * stored at. */ -static inline uint32_t batadv_choose_tt(const void *data, uint32_t size) +static inline u32 batadv_choose_tt(const void *data, u32 size) { struct batadv_tt_common_entry *tt; - uint32_t hash = 0; + u32 hash = 0;

tt = (struct batadv_tt_common_entry *)data; hash = jhash(&tt->addr, ETH_ALEN, hash); @@ -107,12 +107,12 @@ static inline uint32_t batadv_choose_tt(const void *data, uint32_t size) * found, NULL otherwise. */ static struct batadv_tt_common_entry * -batadv_tt_hash_find(struct batadv_hashtable *hash, const uint8_t *addr, +batadv_tt_hash_find(struct batadv_hashtable *hash, const u8 *addr, unsigned short vid) { struct hlist_head *head; struct batadv_tt_common_entry to_search, *tt, *tt_tmp = NULL; - uint32_t index; + u32 index;

if (!hash) return NULL; @@ -152,7 +152,7 @@ batadv_tt_hash_find(struct batadv_hashtable *hash, const uint8_t *addr, * found, NULL otherwise. */ static struct batadv_tt_local_entry * -batadv_tt_local_hash_find(struct batadv_priv *bat_priv, const uint8_t *addr, +batadv_tt_local_hash_find(struct batadv_priv *bat_priv, const u8 *addr, unsigned short vid) { struct batadv_tt_common_entry *tt_common_entry; @@ -177,7 +177,7 @@ batadv_tt_local_hash_find(struct batadv_priv *bat_priv, const uint8_t *addr, * is found, NULL otherwise. */ static struct batadv_tt_global_entry * -batadv_tt_global_hash_find(struct batadv_priv *bat_priv, const uint8_t *addr, +batadv_tt_global_hash_find(struct batadv_priv *bat_priv, const u8 *addr, unsigned short vid) { struct batadv_tt_common_entry *tt_common_entry; @@ -223,7 +223,7 @@ batadv_tt_global_entry_free_ref(struct batadv_tt_global_entry *tt_global_entry) * (excluding ourself). */ int batadv_tt_global_hash_count(struct batadv_priv *bat_priv, - const uint8_t *addr, unsigned short vid) + const u8 *addr, unsigned short vid) { struct batadv_tt_global_entry *tt_global_entry; int count; @@ -364,11 +364,11 @@ batadv_tt_orig_list_entry_free_ref(struct batadv_tt_orig_list_entry *orig_entry) */ static void batadv_tt_local_event(struct batadv_priv *bat_priv, struct batadv_tt_local_entry *tt_local_entry, - uint8_t event_flags) + u8 event_flags) { struct batadv_tt_change_node *tt_change_node, *entry, *safe; struct batadv_tt_common_entry *common = &tt_local_entry->common; - uint8_t flags = common->flags | event_flags; + u8 flags = common->flags | event_flags; bool event_removed = false; bool del_op_requested, del_op_entry;

@@ -448,7 +448,7 @@ static int batadv_tt_len(int changes_num) * * Returns the number of entries. */ -static uint16_t batadv_tt_entries(uint16_t tt_len) +static u16 batadv_tt_entries(u16 tt_len) { return tt_len / batadv_tt_len(1); } @@ -462,7 +462,7 @@ static uint16_t batadv_tt_entries(uint16_t tt_len) */ static int batadv_tt_local_table_transmit_size(struct batadv_priv *bat_priv) { - uint16_t num_vlan = 0, tt_local_entries = 0; + u16 num_vlan = 0, tt_local_entries = 0; struct batadv_softif_vlan *vlan; int hdr_size;

@@ -525,8 +525,8 @@ static void batadv_tt_global_free(struct batadv_priv *bat_priv, * * Returns true if the client was successfully added, false otherwise. */ -bool batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr, - unsigned short vid, int ifindex, uint32_t mark) +bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, + unsigned short vid, int ifindex, u32 mark) { struct batadv_priv *bat_priv = netdev_priv(soft_iface); struct batadv_tt_local_entry *tt_local; @@ -537,8 +537,8 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr, struct batadv_tt_orig_list_entry *orig_entry; int hash_added, table_size, packet_size_max; bool ret = false, roamed_back = false; - uint8_t remote_flags; - uint32_t match_mark; + u8 remote_flags; + u32 match_mark;

if (ifindex != BATADV_NULL_IFINDEX) in_dev = dev_get_by_index(&init_net, ifindex); @@ -605,7 +605,7 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr, batadv_dbg(BATADV_DBG_TT, bat_priv, "Creating new local tt entry: %pM (vid: %d, ttvn: %d)\n", addr, BATADV_PRINT_VID(vid), - (uint8_t)atomic_read(&bat_priv->tt.vn)); + (u8)atomic_read(&bat_priv->tt.vn));

ether_addr_copy(tt_local->common.addr, addr); /* The local entry has to be marked as NEW to avoid to send it in @@ -724,16 +724,16 @@ out: * * Return the size of the allocated buffer or 0 in case of failure. */ -static uint16_t +static u16 batadv_tt_prepare_tvlv_global_data(struct batadv_orig_node *orig_node, struct batadv_tvlv_tt_data **tt_data, struct batadv_tvlv_tt_change **tt_change, - int32_t *tt_len) + s32 *tt_len) { - uint16_t num_vlan = 0, num_entries = 0, change_offset, tvlv_len; + u16 num_vlan = 0, num_entries = 0, change_offset, tvlv_len; struct batadv_tvlv_tt_vlan_data *tt_vlan; struct batadv_orig_node_vlan *vlan; - uint8_t *tt_change_ptr; + u8 *tt_change_ptr;

rcu_read_lock(); list_for_each_entry_rcu(vlan, &orig_node->vlan_list, list) { @@ -769,7 +769,7 @@ batadv_tt_prepare_tvlv_global_data(struct batadv_orig_node *orig_node, tt_vlan++; }

- tt_change_ptr = (uint8_t *)*tt_data + change_offset; + tt_change_ptr = (u8 *)*tt_data + change_offset; *tt_change = (struct batadv_tvlv_tt_change *)tt_change_ptr;

out: @@ -795,16 +795,16 @@ out: * * Return the size of the allocated buffer or 0 in case of failure. */ -static uint16_t +static u16 batadv_tt_prepare_tvlv_local_data(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data **tt_data, struct batadv_tvlv_tt_change **tt_change, - int32_t *tt_len) + s32 *tt_len) { struct batadv_tvlv_tt_vlan_data *tt_vlan; struct batadv_softif_vlan *vlan; - uint16_t num_vlan = 0, num_entries = 0, tvlv_len; - uint8_t *tt_change_ptr; + u16 num_vlan = 0, num_entries = 0, tvlv_len; + u8 *tt_change_ptr; int change_offset;

rcu_read_lock(); @@ -841,7 +841,7 @@ batadv_tt_prepare_tvlv_local_data(struct batadv_priv *bat_priv, tt_vlan++; }

- tt_change_ptr = (uint8_t *)*tt_data + change_offset; + tt_change_ptr = (u8 *)*tt_data + change_offset; *tt_change = (struct batadv_tvlv_tt_change *)tt_change_ptr;

out: @@ -861,7 +861,7 @@ static void batadv_tt_tvlv_container_update(struct batadv_priv *bat_priv) struct batadv_tvlv_tt_change *tt_change; int tt_diff_len, tt_change_len = 0; int tt_diff_entries_num = 0, tt_diff_entries_count = 0; - uint16_t tvlv_len; + u16 tvlv_len;

tt_diff_entries_num = atomic_read(&bat_priv->tt.local_changes); tt_diff_len = batadv_tt_len(tt_diff_entries_num); @@ -935,12 +935,12 @@ int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset) struct batadv_softif_vlan *vlan; struct hlist_head *head; unsigned short vid; - uint32_t i; + u32 i; int last_seen_secs; int last_seen_msecs; unsigned long last_seen_jiffies; bool no_purge; - uint16_t np_flag = BATADV_TT_CLIENT_NOPURGE; + u16 np_flag = BATADV_TT_CLIENT_NOPURGE;

primary_if = batadv_seq_print_text_primary_if_get(seq); if (!primary_if) @@ -948,7 +948,7 @@ int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset)

seq_printf(seq, "Locally retrieved addresses (from %s) announced via TT (TTVN: %u):\n", - net_dev->name, (uint8_t)atomic_read(&bat_priv->tt.vn)); + net_dev->name, (u8)atomic_read(&bat_priv->tt.vn)); seq_printf(seq, " %-13s %s %-8s %-9s (%-10s)\n", "Client", "VID", "Flags", "Last seen", "CRC");

@@ -1008,7 +1008,7 @@ out: static void batadv_tt_local_set_pending(struct batadv_priv *bat_priv, struct batadv_tt_local_entry *tt_local_entry, - uint16_t flags, const char *message) + u16 flags, const char *message) { batadv_tt_local_event(bat_priv, tt_local_entry, flags);

@@ -1034,12 +1034,12 @@ batadv_tt_local_set_pending(struct batadv_priv *bat_priv, * * Returns the flags assigned to the local entry before being deleted */ -uint16_t batadv_tt_local_remove(struct batadv_priv *bat_priv, - const uint8_t *addr, unsigned short vid, - const char *message, bool roaming) +u16 batadv_tt_local_remove(struct batadv_priv *bat_priv, const u8 *addr, + unsigned short vid, const char *message, + bool roaming) { struct batadv_tt_local_entry *tt_local_entry; - uint16_t flags, curr_flags = BATADV_NO_FLAGS; + u16 flags, curr_flags = BATADV_NO_FLAGS; struct batadv_softif_vlan *vlan; void *tt_entry_exists;

@@ -1142,7 +1142,7 @@ static void batadv_tt_local_purge(struct batadv_priv *bat_priv, struct batadv_hashtable *hash = bat_priv->tt.local_hash; struct hlist_head *head; spinlock_t *list_lock; /* protects write access to the hash lists */ - uint32_t i; + u32 i;

for (i = 0; i < hash->size; i++) { head = &hash->table[i]; @@ -1163,7 +1163,7 @@ static void batadv_tt_local_table_free(struct batadv_priv *bat_priv) struct batadv_softif_vlan *vlan; struct hlist_node *node_tmp; struct hlist_head *head; - uint32_t i; + u32 i;

if (!bat_priv->tt.local_hash) return; @@ -1338,15 +1338,14 @@ out: static bool batadv_tt_global_add(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, const unsigned char *tt_addr, - unsigned short vid, uint16_t flags, - uint8_t ttvn) + unsigned short vid, u16 flags, u8 ttvn) { struct batadv_tt_global_entry *tt_global_entry; struct batadv_tt_local_entry *tt_local_entry; bool ret = false; int hash_added; struct batadv_tt_common_entry *common; - uint16_t local_flags; + u16 local_flags;

/* ignore global entries from backbone nodes */ if (batadv_bla_is_backbone_gw_orig(bat_priv, orig_node->orig, vid)) @@ -1543,8 +1542,8 @@ batadv_tt_global_print_entry(struct batadv_priv *bat_priv, struct batadv_tt_common_entry *tt_common_entry; struct batadv_orig_node_vlan *vlan; struct hlist_head *head; - uint8_t last_ttvn; - uint16_t flags; + u8 last_ttvn; + u16 flags;

tt_common_entry = &tt_global_entry->common; flags = tt_common_entry->flags; @@ -1618,7 +1617,7 @@ int batadv_tt_global_seq_print_text(struct seq_file *seq, void *offset) struct batadv_tt_global_entry *tt_global; struct batadv_hard_iface *primary_if; struct hlist_head *head; - uint32_t i; + u32 i;

primary_if = batadv_seq_print_text_primary_if_get(seq); if (!primary_if) @@ -1838,12 +1837,12 @@ out: */ void batadv_tt_global_del_orig(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, - int32_t match_vid, + s32 match_vid, const char *message) { struct batadv_tt_global_entry *tt_global; struct batadv_tt_common_entry *tt_common_entry; - uint32_t i; + u32 i; struct batadv_hashtable *hash = bat_priv->tt.global_hash; struct hlist_node *safe; struct hlist_head *head; @@ -1914,7 +1913,7 @@ static void batadv_tt_global_purge(struct batadv_priv *bat_priv) struct hlist_head *head; struct hlist_node *node_tmp; spinlock_t *list_lock; /* protects write access to the hash lists */ - uint32_t i; + u32 i; char *msg = NULL; struct batadv_tt_common_entry *tt_common; struct batadv_tt_global_entry *tt_global; @@ -1955,7 +1954,7 @@ static void batadv_tt_global_table_free(struct batadv_priv *bat_priv) struct batadv_tt_global_entry *tt_global; struct hlist_node *node_tmp; struct hlist_head *head; - uint32_t i; + u32 i;

if (!bat_priv->tt.global_hash) return; @@ -2016,8 +2015,8 @@ _batadv_is_ap_isolated(struct batadv_tt_local_entry *tt_local_entry, * If the two clients are AP isolated the function returns NULL. */ struct batadv_orig_node *batadv_transtable_search(struct batadv_priv *bat_priv, - const uint8_t *src, - const uint8_t *addr, + const u8 *src, + const u8 *addr, unsigned short vid) { struct batadv_tt_local_entry *tt_local_entry = NULL; @@ -2085,16 +2084,16 @@ out: * * Returns the checksum of the global table of a given originator. */ -static uint32_t batadv_tt_global_crc(struct batadv_priv *bat_priv, - struct batadv_orig_node *orig_node, - unsigned short vid) +static u32 batadv_tt_global_crc(struct batadv_priv *bat_priv, + struct batadv_orig_node *orig_node, + unsigned short vid) { struct batadv_hashtable *hash = bat_priv->tt.global_hash; struct batadv_tt_common_entry *tt_common; struct batadv_tt_global_entry *tt_global; struct hlist_head *head; - uint32_t i, crc_tmp, crc = 0; - uint8_t flags; + u32 i, crc_tmp, crc = 0; + u8 flags; __be16 tmp_vid;

for (i = 0; i < hash->size; i++) { @@ -2162,14 +2161,14 @@ static uint32_t batadv_tt_global_crc(struct batadv_priv *bat_priv, * * Returns the checksum of the local table */ -static uint32_t batadv_tt_local_crc(struct batadv_priv *bat_priv, - unsigned short vid) +static u32 batadv_tt_local_crc(struct batadv_priv *bat_priv, + unsigned short vid) { struct batadv_hashtable *hash = bat_priv->tt.local_hash; struct batadv_tt_common_entry *tt_common; struct hlist_head *head; - uint32_t i, crc_tmp, crc = 0; - uint8_t flags; + u32 i, crc_tmp, crc = 0; + u8 flags; __be16 tmp_vid;

for (i = 0; i < hash->size; i++) { @@ -2226,7 +2225,7 @@ static void batadv_tt_req_list_free(struct batadv_priv *bat_priv) static void batadv_tt_save_orig_buffer(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, const void *tt_buff, - uint16_t tt_buff_len) + u16 tt_buff_len) { /* Replace the old buffer only if I received something in the * last OGM (the OGM could carry no changes) @@ -2335,15 +2334,15 @@ static int batadv_tt_global_valid(const void *entry_ptr, */ static void batadv_tt_tvlv_generate(struct batadv_priv *bat_priv, struct batadv_hashtable *hash, - void *tvlv_buff, uint16_t tt_len, + void *tvlv_buff, u16 tt_len, int (*valid_cb)(const void *, const void *), void *cb_data) { struct batadv_tt_common_entry *tt_common_entry; struct batadv_tvlv_tt_change *tt_change; struct hlist_head *head; - uint16_t tt_tot, tt_num_entries = 0; - uint32_t i; + u16 tt_tot, tt_num_entries = 0; + u32 i;

tt_tot = batadv_tt_entries(tt_len); tt_change = (struct batadv_tvlv_tt_change *)tvlv_buff; @@ -2385,11 +2384,11 @@ static void batadv_tt_tvlv_generate(struct batadv_priv *bat_priv, */ static bool batadv_tt_global_check_crc(struct batadv_orig_node *orig_node, struct batadv_tvlv_tt_vlan_data *tt_vlan, - uint16_t num_vlan) + u16 num_vlan) { struct batadv_tvlv_tt_vlan_data *tt_vlan_tmp; struct batadv_orig_node_vlan *vlan; - uint32_t crc; + u32 crc; int i;

/* check if each received CRC matches the locally stored one */ @@ -2444,7 +2443,7 @@ static void batadv_tt_global_update_crc(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node) { struct batadv_orig_node_vlan *vlan; - uint32_t crc; + u32 crc;

/* recompute the global CRC for each VLAN */ rcu_read_lock(); @@ -2474,9 +2473,9 @@ static void batadv_tt_global_update_crc(struct batadv_priv *bat_priv, */ static int batadv_send_tt_request(struct batadv_priv *bat_priv, struct batadv_orig_node *dst_orig_node, - uint8_t ttvn, + u8 ttvn, struct batadv_tvlv_tt_vlan_data *tt_vlan, - uint16_t num_vlan, bool full_table) + u16 num_vlan, bool full_table) { struct batadv_tvlv_tt_data *tvlv_tt_data = NULL; struct batadv_tt_req_node *tt_req_node = NULL; @@ -2555,7 +2554,7 @@ out: */ static bool batadv_send_other_tt_response(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data *tt_data, - uint8_t *req_src, uint8_t *req_dst) + u8 *req_src, u8 *req_dst) { struct batadv_orig_node *req_dst_orig_node; struct batadv_orig_node *res_dst_orig_node = NULL; @@ -2563,9 +2562,9 @@ static bool batadv_send_other_tt_response(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data *tvlv_tt_data = NULL; struct batadv_tvlv_tt_vlan_data *tt_vlan; bool ret = false, full_table; - uint8_t orig_ttvn, req_ttvn; - uint16_t tvlv_len; - int32_t tt_len; + u8 orig_ttvn, req_ttvn; + u16 tvlv_len; + s32 tt_len;

batadv_dbg(BATADV_DBG_TT, bat_priv, "Received TT_REQUEST from %pM for ttvn: %u (%pM) [%c]\n", @@ -2581,7 +2580,7 @@ static bool batadv_send_other_tt_response(struct batadv_priv *bat_priv, if (!res_dst_orig_node) goto out;

- orig_ttvn = (uint8_t)atomic_read(&req_dst_orig_node->last_ttvn); + orig_ttvn = (u8)atomic_read(&req_dst_orig_node->last_ttvn); req_ttvn = tt_data->ttvn;

tt_vlan = (struct batadv_tvlv_tt_vlan_data *)(tt_data + 1); @@ -2687,16 +2686,16 @@ out: */ static bool batadv_send_my_tt_response(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data *tt_data, - uint8_t *req_src) + u8 *req_src) { struct batadv_tvlv_tt_data *tvlv_tt_data = NULL; struct batadv_hard_iface *primary_if = NULL; struct batadv_tvlv_tt_change *tt_change; struct batadv_orig_node *orig_node; - uint8_t my_ttvn, req_ttvn; - uint16_t tvlv_len; + u8 my_ttvn, req_ttvn; + u16 tvlv_len; bool full_table; - int32_t tt_len; + s32 tt_len;

batadv_dbg(BATADV_DBG_TT, bat_priv, "Received TT_REQUEST from %pM for ttvn: %u (me) [%c]\n", @@ -2705,7 +2704,7 @@ static bool batadv_send_my_tt_response(struct batadv_priv *bat_priv,

spin_lock_bh(&bat_priv->tt.commit_lock);

- my_ttvn = (uint8_t)atomic_read(&bat_priv->tt.vn); + my_ttvn = (u8)atomic_read(&bat_priv->tt.vn); req_ttvn = tt_data->ttvn;

orig_node = batadv_orig_hash_find(bat_priv, req_src); @@ -2744,7 +2743,7 @@ static bool batadv_send_my_tt_response(struct batadv_priv *bat_priv, bat_priv->tt.last_changeset_len); spin_unlock_bh(&bat_priv->tt.last_changeset_lock); } else { - req_ttvn = (uint8_t)atomic_read(&bat_priv->tt.vn); + req_ttvn = (u8)atomic_read(&bat_priv->tt.vn);

/* allocate the tvlv, put the tt_data and all the tt_vlan_data * in the initial part @@ -2805,7 +2804,7 @@ out: */ static bool batadv_send_tt_response(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data *tt_data, - uint8_t *req_src, uint8_t *req_dst) + u8 *req_src, u8 *req_dst) { if (batadv_is_my_mac(bat_priv, req_dst)) return batadv_send_my_tt_response(bat_priv, tt_data, req_src); @@ -2816,7 +2815,7 @@ static bool batadv_send_tt_response(struct batadv_priv *bat_priv, static void _batadv_tt_update_changes(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, struct batadv_tvlv_tt_change *tt_change, - uint16_t tt_num_changes, uint8_t ttvn) + u16 tt_num_changes, u8 ttvn) { int i; int roams; @@ -2848,8 +2847,8 @@ static void _batadv_tt_update_changes(struct batadv_priv *bat_priv,

static void batadv_tt_fill_gtable(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_change *tt_change, - uint8_t ttvn, uint8_t *resp_src, - uint16_t num_entries) + u8 ttvn, u8 *resp_src, + u16 num_entries) { struct batadv_orig_node *orig_node;

@@ -2879,7 +2878,7 @@ out:

static void batadv_tt_update_changes(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, - uint16_t tt_num_changes, uint8_t ttvn, + u16 tt_num_changes, u8 ttvn, struct batadv_tvlv_tt_change *tt_change) { _batadv_tt_update_changes(bat_priv, orig_node, tt_change, @@ -2898,7 +2897,7 @@ static void batadv_tt_update_changes(struct batadv_priv *bat_priv, * * Returns true if the client is served by this node, false otherwise. */ -bool batadv_is_my_client(struct batadv_priv *bat_priv, const uint8_t *addr, +bool batadv_is_my_client(struct batadv_priv *bat_priv, const u8 *addr, unsigned short vid) { struct batadv_tt_local_entry *tt_local_entry; @@ -2929,13 +2928,13 @@ out: */ static void batadv_handle_tt_response(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data *tt_data, - uint8_t *resp_src, uint16_t num_entries) + u8 *resp_src, u16 num_entries) { struct batadv_tt_req_node *node, *safe; struct batadv_orig_node *orig_node = NULL; struct batadv_tvlv_tt_change *tt_change; - uint8_t *tvlv_ptr = (uint8_t *)tt_data; - uint16_t change_offset; + u8 *tvlv_ptr = (u8 *)tt_data; + u16 change_offset;

batadv_dbg(BATADV_DBG_TT, bat_priv, "Received TT_RESPONSE from %pM for ttvn %d t_size: %d [%c]\n", @@ -3018,8 +3017,7 @@ static void batadv_tt_roam_purge(struct batadv_priv *bat_priv) * * returns true if the ROAMING_ADV can be sent, false otherwise */ -static bool batadv_tt_check_roam_count(struct batadv_priv *bat_priv, - uint8_t *client) +static bool batadv_tt_check_roam_count(struct batadv_priv *bat_priv, u8 *client) { struct batadv_tt_roam_node *tt_roam_node; bool ret = false; @@ -3074,7 +3072,7 @@ unlock: * for this particular roamed client has to be forwarded to the sender of the * roaming message. */ -static void batadv_send_roam_adv(struct batadv_priv *bat_priv, uint8_t *client, +static void batadv_send_roam_adv(struct batadv_priv *bat_priv, u8 *client, unsigned short vid, struct batadv_orig_node *orig_node) { @@ -3152,14 +3150,14 @@ void batadv_tt_free(struct batadv_priv *bat_priv) * @enable: whether to set or unset the flag * @count: whether to increase the TT size by the number of changed entries */ -static void batadv_tt_local_set_flags(struct batadv_priv *bat_priv, - uint16_t flags, bool enable, bool count) +static void batadv_tt_local_set_flags(struct batadv_priv *bat_priv, u16 flags, + bool enable, bool count) { struct batadv_hashtable *hash = bat_priv->tt.local_hash; struct batadv_tt_common_entry *tt_common_entry; - uint16_t changed_num = 0; + u16 changed_num = 0; struct hlist_head *head; - uint32_t i; + u32 i;

if (!hash) return; @@ -3201,7 +3199,7 @@ static void batadv_tt_local_purge_pending_clients(struct batadv_priv *bat_priv) struct hlist_node *node_tmp; struct hlist_head *head; spinlock_t *list_lock; /* protects write access to the hash lists */ - uint32_t i; + u32 i;

if (!hash) return; @@ -3267,7 +3265,7 @@ static void batadv_tt_local_commit_changes_nolock(struct batadv_priv *bat_priv) atomic_inc(&bat_priv->tt.vn); batadv_dbg(BATADV_DBG_TT, bat_priv, "Local changes committed, updating to ttvn %u\n", - (uint8_t)atomic_read(&bat_priv->tt.vn)); + (u8)atomic_read(&bat_priv->tt.vn));

/* reset the sending counter */ atomic_set(&bat_priv->tt.ogm_append_cnt, BATADV_TT_OGM_APPEND_MAX); @@ -3286,8 +3284,8 @@ void batadv_tt_local_commit_changes(struct batadv_priv *bat_priv) spin_unlock_bh(&bat_priv->tt.commit_lock); }

-bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, uint8_t *src, - uint8_t *dst, unsigned short vid) +bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, u8 *src, u8 *dst, + unsigned short vid) { struct batadv_tt_local_entry *tt_local_entry = NULL; struct batadv_tt_global_entry *tt_global_entry = NULL; @@ -3335,11 +3333,11 @@ out: */ static void batadv_tt_update_orig(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, - const void *tt_buff, uint16_t tt_num_vlan, + const void *tt_buff, u16 tt_num_vlan, struct batadv_tvlv_tt_change *tt_change, - uint16_t tt_num_changes, uint8_t ttvn) + u16 tt_num_changes, u8 ttvn) { - uint8_t orig_ttvn = (uint8_t)atomic_read(&orig_node->last_ttvn); + u8 orig_ttvn = (u8)atomic_read(&orig_node->last_ttvn); struct batadv_tvlv_tt_vlan_data *tt_vlan; bool full_table = true; bool has_tt_init; @@ -3418,7 +3416,7 @@ request_table: * deleted later by a DEL or because of timeout */ bool batadv_tt_global_client_is_roaming(struct batadv_priv *bat_priv, - uint8_t *addr, unsigned short vid) + u8 *addr, unsigned short vid) { struct batadv_tt_global_entry *tt_global_entry; bool ret = false; @@ -3444,7 +3442,7 @@ out: * to keep the latter consistent with the node TTVN */ bool batadv_tt_local_client_is_roaming(struct batadv_priv *bat_priv, - uint8_t *addr, unsigned short vid) + u8 *addr, unsigned short vid) { struct batadv_tt_local_entry *tt_local_entry; bool ret = false; @@ -3530,13 +3528,13 @@ void batadv_tt_local_resize_to_mtu(struct net_device *soft_iface) */ static void batadv_tt_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t flags, void *tvlv_value, - uint16_t tvlv_value_len) + u8 flags, void *tvlv_value, + u16 tvlv_value_len) { struct batadv_tvlv_tt_vlan_data *tt_vlan; struct batadv_tvlv_tt_change *tt_change; struct batadv_tvlv_tt_data *tt_data; - uint16_t num_entries, num_vlan; + u16 num_entries, num_vlan;

if (tvlv_value_len < sizeof(*tt_data)) return; @@ -3572,12 +3570,12 @@ static void batadv_tt_tvlv_ogm_handler_v1(struct batadv_priv *bat_priv, * otherwise. */ static int batadv_tt_tvlv_unicast_handler_v1(struct batadv_priv *bat_priv, - uint8_t *src, uint8_t *dst, + u8 *src, u8 *dst, void *tvlv_value, - uint16_t tvlv_value_len) + u16 tvlv_value_len) { struct batadv_tvlv_tt_data *tt_data; - uint16_t tt_vlan_len, tt_num_entries; + u16 tt_vlan_len, tt_num_entries; char tt_flag; bool ret;

@@ -3653,9 +3651,9 @@ static int batadv_tt_tvlv_unicast_handler_v1(struct batadv_priv *bat_priv, * otherwise. */ static int batadv_roam_tvlv_unicast_handler_v1(struct batadv_priv *bat_priv, - uint8_t *src, uint8_t *dst, + u8 *src, u8 *dst, void *tvlv_value, - uint16_t tvlv_value_len) + u16 tvlv_value_len) { struct batadv_tvlv_roam_adv *roaming_adv; struct batadv_orig_node *orig_node = NULL; @@ -3737,7 +3735,7 @@ int batadv_tt_init(struct batadv_priv *bat_priv) * otherwise */ bool batadv_tt_global_is_isolated(struct batadv_priv *bat_priv, - const uint8_t *addr, unsigned short vid) + const u8 *addr, unsigned short vid) { struct batadv_tt_global_entry *tt; bool ret; diff --git a/net/batman-adv/translation-table.h b/net/batman-adv/translation-table.h index 6acc25d..9b82d5d 100644 --- a/net/batman-adv/translation-table.h +++ b/net/batman-adv/translation-table.h @@ -28,38 +28,37 @@ struct net_device; struct seq_file;

int batadv_tt_init(struct batadv_priv *bat_priv); -bool batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr, - unsigned short vid, int ifindex, uint32_t mark); -uint16_t batadv_tt_local_remove(struct batadv_priv *bat_priv, - const uint8_t *addr, unsigned short vid, - const char *message, bool roaming); +bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, + unsigned short vid, int ifindex, u32 mark); +u16 batadv_tt_local_remove(struct batadv_priv *bat_priv, + const u8 *addr, unsigned short vid, + const char *message, bool roaming); int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset); int batadv_tt_global_seq_print_text(struct seq_file *seq, void *offset); void batadv_tt_global_del_orig(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, - int32_t match_vid, const char *message); + s32 match_vid, const char *message); int batadv_tt_global_hash_count(struct batadv_priv *bat_priv, - const uint8_t *addr, unsigned short vid); + const u8 *addr, unsigned short vid); struct batadv_orig_node *batadv_transtable_search(struct batadv_priv *bat_priv, - const uint8_t *src, - const uint8_t *addr, + const u8 *src, const u8 *addr, unsigned short vid); void batadv_tt_free(struct batadv_priv *bat_priv); -bool batadv_is_my_client(struct batadv_priv *bat_priv, const uint8_t *addr, +bool batadv_is_my_client(struct batadv_priv *bat_priv, const u8 *addr, unsigned short vid); -bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, uint8_t *src, - uint8_t *dst, unsigned short vid); +bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, u8 *src, u8 *dst, + unsigned short vid); void batadv_tt_local_commit_changes(struct batadv_priv *bat_priv); bool batadv_tt_global_client_is_roaming(struct batadv_priv *bat_priv, - uint8_t *addr, unsigned short vid); + u8 *addr, unsigned short vid); bool batadv_tt_local_client_is_roaming(struct batadv_priv *bat_priv, - uint8_t *addr, unsigned short vid); + u8 *addr, unsigned short vid); void batadv_tt_local_resize_to_mtu(struct net_device *soft_iface); bool batadv_tt_add_temporary_global_entry(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node, const unsigned char *addr, unsigned short vid); bool batadv_tt_global_is_isolated(struct batadv_priv *bat_priv, - const uint8_t *addr, unsigned short vid); + const u8 *addr, unsigned short vid);

#endif /* _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ */ diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index 55610a8..f2ebe33 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -44,7 +44,7 @@ struct seq_file; * * *Please be careful: batadv_dat_addr_t must be UNSIGNED* */ -#define batadv_dat_addr_t uint16_t +#define batadv_dat_addr_t u16

#endif /* CONFIG_BATMAN_ADV_DAT */

@@ -103,10 +103,10 @@ struct batadv_hard_iface_bat_iv { */ struct batadv_hard_iface { struct list_head list; - int16_t if_num; + s16 if_num; char if_status; struct net_device *net_dev; - uint8_t num_bcasts; + u8 num_bcasts; struct kobject *hardif_obj; atomic_t refcount; struct packet_type batman_adv_ptype; @@ -132,8 +132,8 @@ struct batadv_orig_ifinfo { struct hlist_node list; struct batadv_hard_iface *if_outgoing; struct batadv_neigh_node __rcu *router; /* rcu protected pointer */ - uint32_t last_real_seqno; - uint8_t last_ttl; + u32 last_real_seqno; + u8 last_ttl; unsigned long batman_seqno_reset; atomic_t refcount; struct rcu_head rcu; @@ -152,9 +152,9 @@ struct batadv_frag_table_entry { struct hlist_head head; spinlock_t lock; /* protects head */ unsigned long timestamp; - uint16_t seqno; - uint16_t size; - uint16_t total_size; + u16 seqno; + u16 size; + u16 total_size; };

/** @@ -166,7 +166,7 @@ struct batadv_frag_table_entry { struct batadv_frag_list_entry { struct hlist_node list; struct sk_buff *skb; - uint8_t no; + u8 no; };

/** @@ -175,7 +175,7 @@ struct batadv_frag_list_entry { * @num_entries: number of TT entries for this VLAN */ struct batadv_vlan_tt { - uint32_t crc; + u32 crc; atomic_t num_entries; };

@@ -206,7 +206,7 @@ struct batadv_orig_node_vlan { */ struct batadv_orig_bat_iv { unsigned long *bcast_own; - uint8_t *bcast_own_sum; + u8 *bcast_own_sum; /* ogm_cnt_lock protects: bcast_own, bcast_own_sum, * neigh_node->bat_iv.real_bits & neigh_node->bat_iv.real_packet_count */ @@ -260,7 +260,7 @@ struct batadv_orig_bat_iv { * @bat_iv: B.A.T.M.A.N. IV private structure */ struct batadv_orig_node { - uint8_t orig[ETH_ALEN]; + u8 orig[ETH_ALEN]; struct hlist_head ifinfo_list; struct batadv_orig_ifinfo *last_bonding_candidate; #ifdef CONFIG_BATMAN_ADV_DAT @@ -271,7 +271,7 @@ struct batadv_orig_node { #ifdef CONFIG_BATMAN_ADV_MCAST /* synchronizes mcast tvlv specific orig changes */ spinlock_t mcast_handler_lock; - uint8_t mcast_flags; + u8 mcast_flags; struct hlist_node mcast_want_all_unsnoopables_node; struct hlist_node mcast_want_all_ipv4_node; struct hlist_node mcast_want_all_ipv6_node; @@ -280,12 +280,12 @@ struct batadv_orig_node { unsigned long capa_initialized; atomic_t last_ttvn; unsigned char *tt_buff; - int16_t tt_buff_len; + s16 tt_buff_len; spinlock_t tt_buff_lock; /* protects tt_buff & tt_buff_len */ /* prevents from changing the table while reading it */ spinlock_t tt_lock; DECLARE_BITMAP(bcast_bits, BATADV_TQ_LOCAL_WINDOW_SIZE); - uint32_t last_bcast_seqno; + u32 last_bcast_seqno; struct hlist_head neigh_list; /* neigh_list_lock protects: neigh_list and router */ spinlock_t neigh_list_lock; @@ -335,8 +335,8 @@ enum batadv_orig_capabilities { struct batadv_gw_node { struct hlist_node list; struct batadv_orig_node *orig_node; - uint32_t bandwidth_down; - uint32_t bandwidth_up; + u32 bandwidth_down; + u32 bandwidth_up; unsigned long deleted; atomic_t refcount; struct rcu_head rcu; @@ -358,7 +358,7 @@ struct batadv_gw_node { struct batadv_neigh_node { struct hlist_node list; struct batadv_orig_node *orig_node; - uint8_t addr[ETH_ALEN]; + u8 addr[ETH_ALEN]; struct hlist_head ifinfo_list; spinlock_t ifinfo_lock; /* protects ifinfo_list and its members */ struct batadv_hard_iface *if_incoming; @@ -378,11 +378,11 @@ struct batadv_neigh_node { * @real_packet_count: counted result of real_bits */ struct batadv_neigh_ifinfo_bat_iv { - uint8_t tq_recv[BATADV_TQ_GLOBAL_WINDOW_SIZE]; - uint8_t tq_index; - uint8_t tq_avg; + u8 tq_recv[BATADV_TQ_GLOBAL_WINDOW_SIZE]; + u8 tq_index; + u8 tq_avg; DECLARE_BITMAP(real_bits, BATADV_TQ_LOCAL_WINDOW_SIZE); - uint8_t real_packet_count; + u8 real_packet_count; };

/** @@ -398,7 +398,7 @@ struct batadv_neigh_ifinfo { struct hlist_node list; struct batadv_hard_iface *if_outgoing; struct batadv_neigh_ifinfo_bat_iv bat_iv; - uint8_t last_ttl; + u8 last_ttl; atomic_t refcount; struct rcu_head rcu; }; @@ -411,7 +411,7 @@ struct batadv_neigh_ifinfo { */ #ifdef CONFIG_BATMAN_ADV_BLA struct batadv_bcast_duplist_entry { - uint8_t orig[ETH_ALEN]; + u8 orig[ETH_ALEN]; __be32 crc; unsigned long entrytime; }; @@ -543,7 +543,7 @@ struct batadv_priv_tt { spinlock_t req_list_lock; /* protects req_list */ spinlock_t roam_list_lock; /* protects roam_list */ unsigned char *last_changeset; - int16_t last_changeset_len; + s16 last_changeset_len; /* protects last_changeset & last_changeset_len */ spinlock_t last_changeset_lock; /* prevents from executing a commit while reading the table */ @@ -663,7 +663,7 @@ struct batadv_priv_mcast { struct hlist_head want_all_unsnoopables_list; struct hlist_head want_all_ipv4_list; struct hlist_head want_all_ipv6_list; - uint8_t flags; + u8 flags; bool enabled; atomic_t num_disabled; atomic_t num_want_all_unsnoopables; @@ -781,7 +781,7 @@ struct batadv_priv { atomic_t mesh_state; struct net_device *soft_iface; struct net_device_stats stats; - uint64_t __percpu *bat_counters; /* Per cpu counters */ + u64 __percpu *bat_counters; /* Per cpu counters */ atomic_t aggregated_ogms; atomic_t bonding; atomic_t fragmentation; @@ -803,8 +803,8 @@ struct batadv_priv { #ifdef CONFIG_BATMAN_ADV_DEBUG atomic_t log_level; #endif - uint32_t isolation_mark; - uint32_t isolation_mark_mask; + u32 isolation_mark; + u32 isolation_mark_mask; atomic_t bcast_seqno; atomic_t bcast_queue_left; atomic_t batman_queue_left; @@ -870,7 +870,7 @@ struct batadv_socket_client { struct batadv_socket_packet { struct list_head list; size_t icmp_len; - uint8_t icmp_packet[BATADV_ICMP_MAX_PACKET_SIZE]; + u8 icmp_packet[BATADV_ICMP_MAX_PACKET_SIZE]; };

/** @@ -891,14 +891,14 @@ struct batadv_socket_packet { */ #ifdef CONFIG_BATMAN_ADV_BLA struct batadv_bla_backbone_gw { - uint8_t orig[ETH_ALEN]; + u8 orig[ETH_ALEN]; unsigned short vid; struct hlist_node hash_entry; struct batadv_priv *bat_priv; unsigned long lasttime; atomic_t wait_periods; atomic_t request_sent; - uint16_t crc; + u16 crc; atomic_t refcount; struct rcu_head rcu; }; @@ -914,7 +914,7 @@ struct batadv_bla_backbone_gw { * @rcu: struct used for freeing in an RCU-safe manner */ struct batadv_bla_claim { - uint8_t addr[ETH_ALEN]; + u8 addr[ETH_ALEN]; unsigned short vid; struct batadv_bla_backbone_gw *backbone_gw; unsigned long lasttime; @@ -936,10 +936,10 @@ struct batadv_bla_claim { * @rcu: struct used for freeing in an RCU-safe manner */ struct batadv_tt_common_entry { - uint8_t addr[ETH_ALEN]; + u8 addr[ETH_ALEN]; unsigned short vid; struct hlist_node hash_entry; - uint16_t flags; + u16 flags; unsigned long added_at; atomic_t refcount; struct rcu_head rcu; @@ -981,7 +981,7 @@ struct batadv_tt_global_entry { */ struct batadv_tt_orig_list_entry { struct batadv_orig_node *orig_node; - uint8_t ttvn; + u8 ttvn; struct hlist_node list; atomic_t refcount; struct rcu_head rcu; @@ -1004,7 +1004,7 @@ struct batadv_tt_change_node { * @list: list node for batadv_priv_tt::req_list */ struct batadv_tt_req_node { - uint8_t addr[ETH_ALEN]; + u8 addr[ETH_ALEN]; unsigned long issued_at; struct list_head list; }; @@ -1018,7 +1018,7 @@ struct batadv_tt_req_node { * @list: list node for batadv_priv_tt::roam_list */ struct batadv_tt_roam_node { - uint8_t addr[ETH_ALEN]; + u8 addr[ETH_ALEN]; atomic_t counter; unsigned long first_time; struct list_head list; @@ -1035,7 +1035,7 @@ struct batadv_tt_roam_node { */ struct batadv_nc_node { struct list_head list; - uint8_t addr[ETH_ALEN]; + u8 addr[ETH_ALEN]; atomic_t refcount; struct rcu_head rcu; struct batadv_orig_node *orig_node; @@ -1059,8 +1059,8 @@ struct batadv_nc_path { atomic_t refcount; struct list_head packet_list; spinlock_t packet_list_lock; /* Protects packet_list */ - uint8_t next_hop[ETH_ALEN]; - uint8_t prev_hop[ETH_ALEN]; + u8 next_hop[ETH_ALEN]; + u8 prev_hop[ETH_ALEN]; unsigned long last_valid; };

@@ -1112,11 +1112,11 @@ struct batadv_skb_cb { struct batadv_forw_packet { struct hlist_node list; unsigned long send_time; - uint8_t own; + u8 own; struct sk_buff *skb; - uint16_t packet_len; - uint32_t direct_link_flags; - uint8_t num_packets; + u16 packet_len; + u32 direct_link_flags; + u8 num_packets; struct delayed_work delayed_work; struct batadv_hard_iface *if_incoming; struct batadv_hard_iface *if_outgoing; @@ -1191,7 +1191,7 @@ struct batadv_algo_ops { */ struct batadv_dat_entry { __be32 ip; - uint8_t mac_addr[ETH_ALEN]; + u8 mac_addr[ETH_ALEN]; unsigned short vid; unsigned long last_update; struct hlist_node hash_entry; @@ -1253,14 +1253,13 @@ struct batadv_tvlv_handler { struct hlist_node list; void (*ogm_handler)(struct batadv_priv *bat_priv, struct batadv_orig_node *orig, - uint8_t flags, - void *tvlv_value, uint16_t tvlv_value_len); + u8 flags, void *tvlv_value, u16 tvlv_value_len); int (*unicast_handler)(struct batadv_priv *bat_priv, - uint8_t *src, uint8_t *dst, - void *tvlv_value, uint16_t tvlv_value_len); - uint8_t type; - uint8_t version; - uint8_t flags; + u8 *src, u8 *dst, + void *tvlv_value, u16 tvlv_value_len); + u8 type; + u8 version; + u8 flags; atomic_t refcount; struct rcu_head rcu; };

From: Sven Eckelmann sven@narfation.org

The Linux CodingStyle disallows multiple assignments in a single line. (see chapter 1)

Reported-by: Markus Pargmann mpa@pengutronix.de Signed-off-by: Sven Eckelmann sven@narfation.org Signed-off-by: Marek Lindner mareklindner@neomailbox.ch Signed-off-by: Antonio Quartulli antonio@meshcoding.com --- net/batman-adv/bat_iv_ogm.c | 6 ++++-- net/batman-adv/bridge_loop_avoidance.c | 6 ++++-- net/batman-adv/distributed-arp-table.c | 3 ++- net/batman-adv/gateway_client.c | 15 ++++++++++----- net/batman-adv/gateway_common.c | 5 ++++- net/batman-adv/network-coding.c | 3 ++- net/batman-adv/translation-table.c | 18 +++++++++++++----- 7 files changed, 39 insertions(+), 17 deletions(-)

diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index f550a6a..df54118 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -1004,7 +1004,8 @@ batadv_iv_ogm_orig_update(struct batadv_priv *bat_priv, { struct batadv_neigh_ifinfo *neigh_ifinfo = NULL; struct batadv_neigh_ifinfo *router_ifinfo = NULL; - struct batadv_neigh_node *neigh_node = NULL, *tmp_neigh_node = NULL; + struct batadv_neigh_node *neigh_node = NULL; + struct batadv_neigh_node *tmp_neigh_node = NULL; struct batadv_neigh_node *router = NULL; struct batadv_orig_node *orig_node_tmp; int if_num; @@ -1404,7 +1405,8 @@ batadv_iv_ogm_process_per_outif(const struct sk_buff *skb, int ogm_offset, struct batadv_hard_iface *if_outgoing) { struct batadv_priv *bat_priv = netdev_priv(if_incoming->soft_iface); - struct batadv_neigh_node *router = NULL, *router_router = NULL; + struct batadv_neigh_node *router = NULL; + struct batadv_neigh_node *router_router = NULL; struct batadv_orig_node *orig_neigh_node; struct batadv_orig_ifinfo *orig_ifinfo; struct batadv_neigh_node *orig_neigh_router = NULL; diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 8f9059f..191a702 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -88,7 +88,8 @@ static int batadv_compare_backbone_gw(const struct hlist_node *node, { const void *data1 = container_of(node, struct batadv_bla_backbone_gw, hash_entry); - const struct batadv_bla_backbone_gw *gw1 = data1, *gw2 = data2; + const struct batadv_bla_backbone_gw *gw1 = data1; + const struct batadv_bla_backbone_gw *gw2 = data2;

if (!batadv_compare_eth(gw1->orig, gw2->orig)) return 0; @@ -105,7 +106,8 @@ static int batadv_compare_claim(const struct hlist_node *node, { const void *data1 = container_of(node, struct batadv_bla_claim, hash_entry); - const struct batadv_bla_claim *cl1 = data1, *cl2 = data2; + const struct batadv_bla_claim *cl1 = data1; + const struct batadv_bla_claim *cl2 = data2;

if (!batadv_compare_eth(cl1->addr, cl2->addr)) return 0; diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index a63ea27..83bc1aa 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -497,7 +497,8 @@ static void batadv_choose_next_candidate(struct batadv_priv *bat_priv, int select, batadv_dat_addr_t ip_key, batadv_dat_addr_t *last_max) { - batadv_dat_addr_t max = 0, tmp_max = 0; + batadv_dat_addr_t max = 0; + batadv_dat_addr_t tmp_max = 0; struct batadv_orig_node *orig_node, *max_orig_node = NULL; struct batadv_hashtable *hash = bat_priv->orig_hash; struct hlist_head *head; diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index 6269c75..d7ca214 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -153,7 +153,8 @@ batadv_gw_get_best_gw_node(struct batadv_priv *bat_priv) struct batadv_neigh_node *router; struct batadv_neigh_ifinfo *router_ifinfo; struct batadv_gw_node *gw_node, *curr_gw = NULL; - u64 max_gw_factor = 0, tmp_gw_factor = 0; + u64 max_gw_factor = 0; + u64 tmp_gw_factor = 0; u8 max_tq = 0; u8 tq_avg; struct batadv_orig_node *orig_node; @@ -263,7 +264,8 @@ void batadv_gw_check_client_stop(struct batadv_priv *bat_priv)

void batadv_gw_election(struct batadv_priv *bat_priv) { - struct batadv_gw_node *curr_gw = NULL, *next_gw = NULL; + struct batadv_gw_node *curr_gw = NULL; + struct batadv_gw_node *next_gw = NULL; struct batadv_neigh_node *router = NULL; struct batadv_neigh_ifinfo *router_ifinfo = NULL; char gw_addr[18] = { '\0' }; @@ -347,7 +349,8 @@ void batadv_gw_check_election(struct batadv_priv *bat_priv, struct batadv_neigh_ifinfo *router_orig_tq = NULL; struct batadv_neigh_ifinfo *router_gw_tq = NULL; struct batadv_orig_node *curr_gw_orig; - struct batadv_neigh_node *router_gw = NULL, *router_orig = NULL; + struct batadv_neigh_node *router_gw = NULL; + struct batadv_neigh_node *router_orig = NULL; u8 gw_tq_avg, orig_tq_avg;

curr_gw_orig = batadv_gw_get_selected_orig(bat_priv); @@ -808,9 +811,11 @@ batadv_gw_dhcp_recipient_get(struct sk_buff *skb, unsigned int *header_len, bool batadv_gw_out_of_range(struct batadv_priv *bat_priv, struct sk_buff *skb) { - struct batadv_neigh_node *neigh_curr = NULL, *neigh_old = NULL; + struct batadv_neigh_node *neigh_curr = NULL; + struct batadv_neigh_node *neigh_old = NULL; struct batadv_orig_node *orig_dst_node = NULL; - struct batadv_gw_node *gw_node = NULL, *curr_gw = NULL; + struct batadv_gw_node *gw_node = NULL; + struct batadv_gw_node *curr_gw = NULL; struct batadv_neigh_ifinfo *curr_ifinfo, *old_ifinfo; struct ethhdr *ethhdr = (struct ethhdr *)skb->data; bool out_of_range = false; diff --git a/net/batman-adv/gateway_common.c b/net/batman-adv/gateway_common.c index 9e32c8e..c50931c 100644 --- a/net/batman-adv/gateway_common.c +++ b/net/batman-adv/gateway_common.c @@ -149,7 +149,10 @@ ssize_t batadv_gw_bandwidth_set(struct net_device *net_dev, char *buff, size_t count) { struct batadv_priv *bat_priv = netdev_priv(net_dev); - u32 down_curr, up_curr, down_new = 0, up_new = 0; + u32 down_curr; + u32 up_curr; + u32 down_new = 0; + u32 up_new = 0; bool ret;

down_curr = (unsigned int)atomic_read(&bat_priv->gw.bandwidth_down); diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 5cab144..ccfe5d8 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -887,7 +887,8 @@ void batadv_nc_update_nc_node(struct batadv_priv *bat_priv, struct batadv_ogm_packet *ogm_packet, int is_single_hop_neigh) { - struct batadv_nc_node *in_nc_node = NULL, *out_nc_node = NULL; + struct batadv_nc_node *in_nc_node = NULL; + struct batadv_nc_node *out_nc_node = NULL;

/* Check if network coding is enabled */ if (!atomic_read(&bat_priv->network_coding)) diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index f908988..7e34901 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -462,7 +462,8 @@ static u16 batadv_tt_entries(u16 tt_len) */ static int batadv_tt_local_table_transmit_size(struct batadv_priv *bat_priv) { - u16 num_vlan = 0, tt_local_entries = 0; + u16 num_vlan = 0; + u16 tt_local_entries = 0; struct batadv_softif_vlan *vlan; int hdr_size;

@@ -536,7 +537,8 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, struct hlist_head *head; struct batadv_tt_orig_list_entry *orig_entry; int hash_added, table_size, packet_size_max; - bool ret = false, roamed_back = false; + bool ret = false; + bool roamed_back = false; u8 remote_flags; u32 match_mark;

@@ -730,7 +732,10 @@ batadv_tt_prepare_tvlv_global_data(struct batadv_orig_node *orig_node, struct batadv_tvlv_tt_change **tt_change, s32 *tt_len) { - u16 num_vlan = 0, num_entries = 0, change_offset, tvlv_len; + u16 num_vlan = 0; + u16 num_entries = 0; + u16 change_offset; + u16 tvlv_len; struct batadv_tvlv_tt_vlan_data *tt_vlan; struct batadv_orig_node_vlan *vlan; u8 *tt_change_ptr; @@ -803,7 +808,9 @@ batadv_tt_prepare_tvlv_local_data(struct batadv_priv *bat_priv, { struct batadv_tvlv_tt_vlan_data *tt_vlan; struct batadv_softif_vlan *vlan; - u16 num_vlan = 0, num_entries = 0, tvlv_len; + u16 num_vlan = 0; + u16 num_entries = 0; + u16 tvlv_len; u8 *tt_change_ptr; int change_offset;

@@ -860,7 +867,8 @@ static void batadv_tt_tvlv_container_update(struct batadv_priv *bat_priv) struct batadv_tvlv_tt_data *tt_data; struct batadv_tvlv_tt_change *tt_change; int tt_diff_len, tt_change_len = 0; - int tt_diff_entries_num = 0, tt_diff_entries_count = 0; + int tt_diff_entries_num = 0; + int tt_diff_entries_count = 0; u16 tvlv_len;

tt_diff_entries_num = atomic_read(&bat_priv->tt.local_changes);

From: Marek Lindner mareklindner@neomailbox.ch

Signed-off-by: Marek Lindner mareklindner@neomailbox.ch Signed-off-by: Antonio Quartulli antonio@meshcoding.com --- net/batman-adv/translation-table.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 6b5f718..3932df2 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -2272,11 +2272,16 @@ static void batadv_tt_req_purge(struct batadv_priv *bat_priv) spin_unlock_bh(&bat_priv->tt.req_list_lock); }

-/* returns the pointer to the new tt_req_node struct if no request - * has already been issued for this orig_node, NULL otherwise +/** + * batadv_tt_req_node_new - search and possibly create a tt_req_node object + * @bat_priv: the bat priv with all the soft interface information + * @orig_node: orig node this request is being issued for + * + * Returns the pointer to the new tt_req_node struct if no request + * has already been issued for this orig_node, NULL otherwise. */ static struct batadv_tt_req_node * -batadv_new_tt_req_node(struct batadv_priv *bat_priv, +batadv_tt_req_node_new(struct batadv_priv *bat_priv, struct batadv_orig_node *orig_node) { struct batadv_tt_req_node *tt_req_node_tmp, *tt_req_node = NULL; @@ -2505,7 +2510,7 @@ static int batadv_send_tt_request(struct batadv_priv *bat_priv, /* The new tt_req will be issued only if I'm not waiting for a * reply from the same orig_node yet */ - tt_req_node = batadv_new_tt_req_node(bat_priv, dst_orig_node); + tt_req_node = batadv_tt_req_node_new(bat_priv, dst_orig_node); if (!tt_req_node) goto out;

From: Marek Lindner mareklindner@neomailbox.ch

Since the list's tail is never accessed using a double linked list head wastes memory.

Signed-off-by: Marek Lindner mareklindner@neomailbox.ch Signed-off-by: Antonio Quartulli antonio@meshcoding.com --- net/batman-adv/originator.c | 7 ++++--- net/batman-adv/translation-table.c | 8 ++++---- net/batman-adv/types.h | 4 ++-- 3 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index 4500e3a..610620a 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -26,6 +26,7 @@ #include <linux/list.h> #include <linux/lockdep.h> #include <linux/netdevice.h> +#include <linux/rculist.h> #include <linux/seq_file.h> #include <linux/slab.h> #include <linux/spinlock.h> @@ -70,7 +71,7 @@ batadv_orig_node_vlan_get(struct batadv_orig_node *orig_node, struct batadv_orig_node_vlan *vlan = NULL, *tmp;

rcu_read_lock(); - list_for_each_entry_rcu(tmp, &orig_node->vlan_list, list) { + hlist_for_each_entry_rcu(tmp, &orig_node->vlan_list, list) { if (tmp->vid != vid) continue;

@@ -118,7 +119,7 @@ batadv_orig_node_vlan_new(struct batadv_orig_node *orig_node, atomic_set(&vlan->refcount, 2); vlan->vid = vid;

- list_add_rcu(&vlan->list, &orig_node->vlan_list); + hlist_add_head_rcu(&vlan->list, &orig_node->vlan_list);

out: spin_unlock_bh(&orig_node->vlan_list_lock); @@ -673,7 +674,7 @@ struct batadv_orig_node *batadv_orig_node_new(struct batadv_priv *bat_priv, return NULL;

INIT_HLIST_HEAD(&orig_node->neigh_list); - INIT_LIST_HEAD(&orig_node->vlan_list); + INIT_HLIST_HEAD(&orig_node->vlan_list); INIT_HLIST_HEAD(&orig_node->ifinfo_list); spin_lock_init(&orig_node->bcast_seqno_lock); spin_lock_init(&orig_node->neigh_list_lock); diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 3932df2..9e1f866 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -315,7 +315,7 @@ static void batadv_tt_global_size_mod(struct batadv_orig_node *orig_node,

if (atomic_add_return(v, &vlan->tt.num_entries) == 0) { spin_lock_bh(&orig_node->vlan_list_lock); - list_del_rcu(&vlan->list); + hlist_del_rcu(&vlan->list); spin_unlock_bh(&orig_node->vlan_list_lock); batadv_orig_node_vlan_free_ref(vlan); } @@ -741,7 +741,7 @@ batadv_tt_prepare_tvlv_global_data(struct batadv_orig_node *orig_node, u8 *tt_change_ptr;

rcu_read_lock(); - list_for_each_entry_rcu(vlan, &orig_node->vlan_list, list) { + hlist_for_each_entry_rcu(vlan, &orig_node->vlan_list, list) { num_vlan++; num_entries += atomic_read(&vlan->tt.num_entries); } @@ -767,7 +767,7 @@ batadv_tt_prepare_tvlv_global_data(struct batadv_orig_node *orig_node, (*tt_data)->num_vlan = htons(num_vlan);

tt_vlan = (struct batadv_tvlv_tt_vlan_data *)(*tt_data + 1); - list_for_each_entry_rcu(vlan, &orig_node->vlan_list, list) { + hlist_for_each_entry_rcu(vlan, &orig_node->vlan_list, list) { tt_vlan->vid = htons(vlan->vid); tt_vlan->crc = htonl(vlan->tt.crc);

@@ -2466,7 +2466,7 @@ static void batadv_tt_global_update_crc(struct batadv_priv *bat_priv,

/* recompute the global CRC for each VLAN */ rcu_read_lock(); - list_for_each_entry_rcu(vlan, &orig_node->vlan_list, list) { + hlist_for_each_entry_rcu(vlan, &orig_node->vlan_list, list) { /* if orig_node is a backbone node for this VLAN, don't compute * the CRC as we ignore all the global entries over it */ diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index f2ebe33..fe3695c 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -190,7 +190,7 @@ struct batadv_vlan_tt { struct batadv_orig_node_vlan { unsigned short vid; struct batadv_vlan_tt tt; - struct list_head list; + struct hlist_node list; atomic_t refcount; struct rcu_head rcu; }; @@ -302,7 +302,7 @@ struct batadv_orig_node { spinlock_t out_coding_list_lock; /* Protects out_coding_list */ #endif struct batadv_frag_table_entry fragments[BATADV_FRAG_BUFFER_COUNT]; - struct list_head vlan_list; + struct hlist_head vlan_list; spinlock_t vlan_list_lock; /* protects vlan_list */ struct batadv_orig_bat_iv bat_iv; };

From: Sven Eckelmann sven@narfation.org

Invalid speed settings by the user are currently acknowledged as correct but not stored. Instead the return of the store operation of the file "gw_bandwidth" should indicate that the given value is not acceptable.

Signed-off-by: Sven Eckelmann sven@narfation.org Signed-off-by: Marek Lindner mareklindner@neomailbox.ch Signed-off-by: Antonio Quartulli antonio@meshcoding.com --- net/batman-adv/gateway_common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/batman-adv/gateway_common.c b/net/batman-adv/gateway_common.c index c50931c..6b930a6 100644 --- a/net/batman-adv/gateway_common.c +++ b/net/batman-adv/gateway_common.c @@ -19,6 +19,7 @@ #include "main.h"

#include <linux/atomic.h> +#include <linux/errno.h> #include <linux/byteorder/generic.h> #include <linux/kernel.h> #include <linux/netdevice.h> @@ -160,7 +161,7 @@ ssize_t batadv_gw_bandwidth_set(struct net_device *net_dev, char *buff,

ret = batadv_parse_gw_bandwidth(net_dev, buff, &down_new, &up_new); if (!ret) - goto end; + return -EINVAL;

if (!down_new) down_new = 1; @@ -184,7 +185,6 @@ ssize_t batadv_gw_bandwidth_set(struct net_device *net_dev, char *buff, atomic_set(&bat_priv->gw.bandwidth_up, up_new); batadv_gw_tvlv_container_update(bat_priv);

-end: return count; }

From: Marek Lindner mareklindner@neomailbox.ch

Since the list's tail is never accessed using a double linked list head wastes memory.

Signed-off-by: Marek Lindner mareklindner@neomailbox.ch Signed-off-by: Antonio Quartulli antonio@meshcoding.com --- net/batman-adv/main.c | 2 +- net/batman-adv/translation-table.c | 29 ++++++++++++++++------------- net/batman-adv/types.h | 4 ++-- 3 files changed, 19 insertions(+), 16 deletions(-)

diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index 40750cb..d277ba7 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -148,7 +148,7 @@ int batadv_mesh_init(struct net_device *soft_iface) INIT_HLIST_HEAD(&bat_priv->mcast.want_all_ipv6_list); #endif INIT_LIST_HEAD(&bat_priv->tt.changes_list); - INIT_LIST_HEAD(&bat_priv->tt.req_list); + INIT_HLIST_HEAD(&bat_priv->tt.req_list); INIT_LIST_HEAD(&bat_priv->tt.roam_list); #ifdef CONFIG_BATMAN_ADV_MCAST INIT_HLIST_HEAD(&bat_priv->mcast.mla_list); diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 596e326..734b456 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -2224,12 +2224,13 @@ static u32 batadv_tt_local_crc(struct batadv_priv *bat_priv,

static void batadv_tt_req_list_free(struct batadv_priv *bat_priv) { - struct batadv_tt_req_node *node, *safe; + struct batadv_tt_req_node *node; + struct hlist_node *safe;

spin_lock_bh(&bat_priv->tt.req_list_lock);

- list_for_each_entry_safe(node, safe, &bat_priv->tt.req_list, list) { - list_del_init(&node->list); + hlist_for_each_entry_safe(node, safe, &bat_priv->tt.req_list, list) { + hlist_del_init(&node->list); kfree(node); }

@@ -2259,13 +2260,14 @@ static void batadv_tt_save_orig_buffer(struct batadv_priv *bat_priv,

static void batadv_tt_req_purge(struct batadv_priv *bat_priv) { - struct batadv_tt_req_node *node, *safe; + struct batadv_tt_req_node *node; + struct hlist_node *safe;

spin_lock_bh(&bat_priv->tt.req_list_lock); - list_for_each_entry_safe(node, safe, &bat_priv->tt.req_list, list) { + hlist_for_each_entry_safe(node, safe, &bat_priv->tt.req_list, list) { if (batadv_has_timed_out(node->issued_at, BATADV_TT_REQUEST_TIMEOUT)) { - list_del_init(&node->list); + hlist_del_init(&node->list); kfree(node); } } @@ -2287,7 +2289,7 @@ batadv_tt_req_node_new(struct batadv_priv *bat_priv, struct batadv_tt_req_node *tt_req_node_tmp, *tt_req_node = NULL;

spin_lock_bh(&bat_priv->tt.req_list_lock); - list_for_each_entry(tt_req_node_tmp, &bat_priv->tt.req_list, list) { + hlist_for_each_entry(tt_req_node_tmp, &bat_priv->tt.req_list, list) { if (batadv_compare_eth(tt_req_node_tmp, orig_node) && !batadv_has_timed_out(tt_req_node_tmp->issued_at, BATADV_TT_REQUEST_TIMEOUT)) @@ -2301,7 +2303,7 @@ batadv_tt_req_node_new(struct batadv_priv *bat_priv, ether_addr_copy(tt_req_node->addr, orig_node->orig); tt_req_node->issued_at = jiffies;

- list_add(&tt_req_node->list, &bat_priv->tt.req_list); + hlist_add_head(&tt_req_node->list, &bat_priv->tt.req_list); unlock: spin_unlock_bh(&bat_priv->tt.req_list_lock); return tt_req_node; @@ -2552,8 +2554,8 @@ out: batadv_hardif_free_ref(primary_if); if (ret && tt_req_node) { spin_lock_bh(&bat_priv->tt.req_list_lock); - /* list_del_init() verifies tt_req_node still is in the list */ - list_del_init(&tt_req_node->list); + /* hlist_del_init() verifies tt_req_node still is in the list */ + hlist_del_init(&tt_req_node->list); spin_unlock_bh(&bat_priv->tt.req_list_lock); kfree(tt_req_node); } @@ -2949,7 +2951,8 @@ static void batadv_handle_tt_response(struct batadv_priv *bat_priv, struct batadv_tvlv_tt_data *tt_data, u8 *resp_src, u16 num_entries) { - struct batadv_tt_req_node *node, *safe; + struct batadv_tt_req_node *node; + struct hlist_node *safe; struct batadv_orig_node *orig_node = NULL; struct batadv_tvlv_tt_change *tt_change; u8 *tvlv_ptr = (u8 *)tt_data; @@ -2987,10 +2990,10 @@ static void batadv_handle_tt_response(struct batadv_priv *bat_priv,

/* Delete the tt_req_node from pending tt_requests list */ spin_lock_bh(&bat_priv->tt.req_list_lock); - list_for_each_entry_safe(node, safe, &bat_priv->tt.req_list, list) { + hlist_for_each_entry_safe(node, safe, &bat_priv->tt.req_list, list) { if (!batadv_compare_eth(node->addr, resp_src)) continue; - list_del_init(&node->list); + hlist_del_init(&node->list); kfree(node); }

diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index fe3695c..2f5e6c3 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -537,7 +537,7 @@ struct batadv_priv_tt { struct list_head changes_list; struct batadv_hashtable *local_hash; struct batadv_hashtable *global_hash; - struct list_head req_list; + struct hlist_head req_list; struct list_head roam_list; spinlock_t changes_list_lock; /* protects changes */ spinlock_t req_list_lock; /* protects req_list */ @@ -1006,7 +1006,7 @@ struct batadv_tt_change_node { struct batadv_tt_req_node { u8 addr[ETH_ALEN]; unsigned long issued_at; - struct list_head list; + struct hlist_node list; };

/**

From: Sven Eckelmann sven@narfation.org

Some functions already have documentation about locks they require inside their kerneldoc header. These can be directly tested during runtime using the lockdep asserts.

Signed-off-by: Sven Eckelmann sven@narfation.org Signed-off-by: Marek Lindner mareklindner@neomailbox.ch Signed-off-by: Antonio Quartulli antonio@meshcoding.com --- net/batman-adv/fragmentation.c | 3 +++ net/batman-adv/multicast.c | 6 ++++++ net/batman-adv/translation-table.c | 2 ++ 3 files changed, 11 insertions(+)

diff --git a/net/batman-adv/fragmentation.c b/net/batman-adv/fragmentation.c index ec5f7bc..700c96c 100644 --- a/net/batman-adv/fragmentation.c +++ b/net/batman-adv/fragmentation.c @@ -25,6 +25,7 @@ #include <linux/if_ether.h> #include <linux/jiffies.h> #include <linux/kernel.h> +#include <linux/lockdep.h> #include <linux/netdevice.h> #include <linux/pkt_sched.h> #include <linux/skbuff.h> @@ -112,6 +113,8 @@ static int batadv_frag_size_limit(void) static bool batadv_frag_init_chain(struct batadv_frag_table_entry *chain, u16 seqno) { + lockdep_assert_held(&chain->lock); + if (chain->seqno == seqno) return false;

diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c index 410f34c..eb76386 100644 --- a/net/batman-adv/multicast.c +++ b/net/batman-adv/multicast.c @@ -609,6 +609,8 @@ static void batadv_mcast_want_unsnoop_update(struct batadv_priv *bat_priv, struct hlist_node *node = &orig->mcast_want_all_unsnoopables_node; struct hlist_head *head = &bat_priv->mcast.want_all_unsnoopables_list;

+ lockdep_assert_held(&orig->mcast_handler_lock); + /* switched from flag unset to set */ if (mcast_flags & BATADV_MCAST_WANT_ALL_UNSNOOPABLES && !(orig->mcast_flags & BATADV_MCAST_WANT_ALL_UNSNOOPABLES)) { @@ -652,6 +654,8 @@ static void batadv_mcast_want_ipv4_update(struct batadv_priv *bat_priv, struct hlist_node *node = &orig->mcast_want_all_ipv4_node; struct hlist_head *head = &bat_priv->mcast.want_all_ipv4_list;

+ lockdep_assert_held(&orig->mcast_handler_lock); + /* switched from flag unset to set */ if (mcast_flags & BATADV_MCAST_WANT_ALL_IPV4 && !(orig->mcast_flags & BATADV_MCAST_WANT_ALL_IPV4)) { @@ -695,6 +699,8 @@ static void batadv_mcast_want_ipv6_update(struct batadv_priv *bat_priv, struct hlist_node *node = &orig->mcast_want_all_ipv6_node; struct hlist_head *head = &bat_priv->mcast.want_all_ipv6_list;

+ lockdep_assert_held(&orig->mcast_handler_lock); + /* switched from flag unset to set */ if (mcast_flags & BATADV_MCAST_WANT_ALL_IPV6 && !(orig->mcast_flags & BATADV_MCAST_WANT_ALL_IPV6)) { diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 79cee7b..4228b10 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -3271,6 +3271,8 @@ static void batadv_tt_local_purge_pending_clients(struct batadv_priv *bat_priv) */ static void batadv_tt_local_commit_changes_nolock(struct batadv_priv *bat_priv) { + lockdep_assert_held(&bat_priv->tt.commit_lock); + /* Update multicast addresses in local translation table */ batadv_mcast_mla_update(bat_priv);

From: Marek Lindner mareklindner@neomailbox.ch

Signed-off-by: Marek Lindner mareklindner@neomailbox.ch Signed-off-by: Antonio Quartulli antonio@meshcoding.com --- net/batman-adv/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index 50fc07b..e61c5f3 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -584,7 +584,7 @@ int batadv_algo_seq_print_text(struct seq_file *seq, void *offset) seq_puts(seq, "Available routing algorithms:\n");

hlist_for_each_entry(bat_algo_ops, &batadv_algo_list, list) { - seq_printf(seq, "%s\n", bat_algo_ops->name); + seq_printf(seq, " * %s\n", bat_algo_ops->name); }

return 0;