The following commit has been merged in the merge/master branch: commit 3ce003cc83b5c5ca1c97c2921d97ab805a445d9e Merge: f8fa1cfa343d5ec4b38760c3051cdd8a3a454005 a10657db416d93553f3ada64fb1058d9746440fe Author: Simon Wunderlich sw@simonwunderlich.de Date: Thu Jun 9 16:26:44 2016 +0200

Merge branch 'next'

diff --combined net/batman-adv/main.h index 595fd56,c356d91..06a8608 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@@ -24,7 -24,7 +24,7 @@@ #define BATADV_DRIVER_DEVICE "batman-adv"

#ifndef BATADV_SOURCE_VERSION - #define BATADV_SOURCE_VERSION "2016.2" + #define BATADV_SOURCE_VERSION "2016.3" #endif

/* B.A.T.M.A.N. parameters */ @@@ -100,9 -100,6 +100,9 @@@ #define BATADV_NUM_BCASTS_WIRELESS 3 #define BATADV_NUM_BCASTS_MAX 3

+/* length of the single packet used by the TP meter */ +#define BATADV_TP_PACKET_LEN ETH_DATA_LEN + /* msecs after which an ARP_REQUEST is sent in broadcast as fallback */ #define ARP_REQ_DELAY 250 /* numbers of originator to contact for any PUT/GET DHT operation */ @@@ -134,11 -131,6 +134,11 @@@

#define BATADV_NC_NODE_TIMEOUT 10000 /* Milliseconds */

+/** + * BATADV_TP_MAX_NUM - maximum number of simultaneously active tp sessions + */ +#define BATADV_TP_MAX_NUM 5 + enum batadv_mesh_state { BATADV_MESH_INACTIVE, BATADV_MESH_ACTIVE, @@@ -183,26 -175,29 +183,26 @@@ enum batadv_uev_type

/* Kernel headers */

-#include <linux/atomic.h> #include <linux/bitops.h> /* for packet.h */ #include <linux/compiler.h> #include <linux/cpumask.h> #include <linux/etherdevice.h> #include <linux/if_ether.h> /* for packet.h */ -#include <linux/netdevice.h> -#include <linux/printk.h> -#include <linux/types.h> -#include <linux/percpu.h> -#include <linux/jiffies.h> #include <linux/if_vlan.h> +#include <linux/jiffies.h> +#include <linux/percpu.h> +#include <linux/types.h>

#include "types.h"

-struct batadv_ogm_packet; +struct net_device; +struct packet_type; struct seq_file; struct sk_buff;

#define BATADV_PRINT_VID(vid) ((vid & BATADV_VLAN_HAS_TAG) ? \ (int)(vid & VLAN_VID_MASK) : -1)

-extern char batadv_routing_algo[]; extern struct list_head batadv_hardif_list;

extern unsigned char batadv_broadcast_addr[]; @@@ -223,9 -218,74 +223,9 @@@ batadv_recv_handler_register(u8 packet_ int (*recv_handler)(struct sk_buff *, struct batadv_hard_iface *)); 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); __be32 batadv_skb_crc32(struct sk_buff *skb, u8 *payload_ptr);

/** - * enum batadv_dbg_level - available log levels - * @BATADV_DBG_BATMAN: OGM and TQ computations related messages - * @BATADV_DBG_ROUTES: route added / changed / deleted - * @BATADV_DBG_TT: translation table messages - * @BATADV_DBG_BLA: bridge loop avoidance messages - * @BATADV_DBG_DAT: ARP snooping and DAT related messages - * @BATADV_DBG_NC: network coding related messages - * @BATADV_DBG_ALL: the union of all the above log levels - */ -enum batadv_dbg_level { - BATADV_DBG_BATMAN = BIT(0), - BATADV_DBG_ROUTES = BIT(1), - BATADV_DBG_TT = BIT(2), - BATADV_DBG_BLA = BIT(3), - BATADV_DBG_DAT = BIT(4), - BATADV_DBG_NC = BIT(5), - BATADV_DBG_ALL = 63, -}; - -#ifdef CONFIG_BATMAN_ADV_DEBUG -int batadv_debug_log(struct batadv_priv *bat_priv, const char *fmt, ...) -__printf(2, 3); - -/* possibly ratelimited debug output */ -#define _batadv_dbg(type, bat_priv, ratelimited, fmt, arg...) \ - do { \ - if (atomic_read(&bat_priv->log_level) & type && \ - (!ratelimited || net_ratelimit())) \ - batadv_debug_log(bat_priv, fmt, ## arg);\ - } \ - while (0) -#else /* !CONFIG_BATMAN_ADV_DEBUG */ -__printf(4, 5) -static inline void _batadv_dbg(int type __always_unused, - struct batadv_priv *bat_priv __always_unused, - int ratelimited __always_unused, - const char *fmt __always_unused, ...) -{ -} -#endif - -#define batadv_dbg(type, bat_priv, arg...) \ - _batadv_dbg(type, bat_priv, 0, ## arg) -#define batadv_dbg_ratelimited(type, bat_priv, arg...) \ - _batadv_dbg(type, bat_priv, 1, ## arg) - -#define batadv_info(net_dev, fmt, arg...) \ - do { \ - struct net_device *_netdev = (net_dev); \ - struct batadv_priv *_batpriv = netdev_priv(_netdev); \ - batadv_dbg(BATADV_DBG_ALL, _batpriv, fmt, ## arg); \ - pr_info("%s: " fmt, _netdev->name, ## arg); \ - } while (0) -#define batadv_err(net_dev, fmt, arg...) \ - do { \ - struct net_device *_netdev = (net_dev); \ - struct batadv_priv *_batpriv = netdev_priv(_netdev); \ - batadv_dbg(BATADV_DBG_ALL, _batpriv, fmt, ## arg); \ - pr_err("%s: " fmt, _netdev->name, ## arg); \ - } while (0) - -/** * batadv_compare_eth - Compare two not u16 aligned Ethernet addresses * @data1: Pointer to a six-byte array containing the Ethernet address * @data2: Pointer other six-byte array containing the Ethernet address @@@ -310,6 -370,39 +310,6 @@@ static inline u64 batadv_sum_counter(st */ #define BATADV_SKB_CB(__skb) ((struct batadv_skb_cb *)&((__skb)->cb[0]))

-void batadv_tvlv_container_register(struct batadv_priv *bat_priv, - 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, - 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, - u8 flags, - void *tvlv_value, - u16 tvlv_value_len), - int (*uptr)(struct batadv_priv *bat_priv, - u8 *src, u8 *dst, - void *tvlv_value, - u16 tvlv_value_len), - u8 type, u8 version, u8 flags); -void batadv_tvlv_handler_unregister(struct batadv_priv *bat_priv, - u8 type, u8 version); -int batadv_tvlv_containers_process(struct batadv_priv *bat_priv, - bool ogm_source, - struct batadv_orig_node *orig_node, - 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);