Hi,
here is the second version of cleanup patches. It addresses a couple of new checks from checkpatch.pl:
* CHECK: Macro argument reuse '%s' - possible side-effects? * CHECK: Unbalanced braces around else statement
The last check currently creates a lot of false positives but a fix for it was already submitted to Andrew Morton (+ accepted).
It also contains a patch which converts the preprocessor blocks in multicast.c to simple inline checks. The compiler can directly take care of removing the unused code when some CONFIG_* option disabled.
changes in v2:
* rebased on top of master * split "Fix possible side-effects in macros" in two patches * converted BATADV_PRINT_VID to an inline function
Kind regards, Sven
Sven Eckelmann (4): batman-adv: Remove preprocessor checks in multicast.c batman-adv: Fix unbalanced braces around else statement batman-adv: Fix possible side-effects in _batadv_dbg batman-adv: Convert BATADV_PRINT_VID macro to function
net/batman-adv/bridge_loop_avoidance.c | 38 +++++++++++++++--------------- net/batman-adv/distributed-arp-table.c | 6 ++--- net/batman-adv/log.h | 5 ++-- net/batman-adv/main.h | 16 +++++++++++-- net/batman-adv/multicast.c | 16 +++++-------- net/batman-adv/translation-table.c | 42 ++++++++++++++++++---------------- 6 files changed, 67 insertions(+), 56 deletions(-)
It is not necessary to disable these code sections in case other kernel features are disabled. Instead the IS_ENABLED tests can be added directly in the code and the compiler can remove the unnecessary code parts during its optimization run.
Signed-off-by: Sven Eckelmann sven@narfation.org --- v2: - rebased patch on master
net/batman-adv/multicast.c | 16 ++++++---------- 1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c index 952ba81..0e9112c 100644 --- a/net/batman-adv/multicast.c +++ b/net/batman-adv/multicast.c @@ -182,10 +182,8 @@ static void batadv_mcast_mla_br_addr_cpy(char *dst, const struct br_ip *src) { if (src->proto == htons(ETH_P_IP)) ip_eth_mc_map(src->u.ip4, dst); -#if IS_ENABLED(CONFIG_IPV6) - else if (src->proto == htons(ETH_P_IPV6)) + else if (IS_ENABLED(CONFIG_IPV6) && src->proto == htons(ETH_P_IPV6)) ipv6_eth_mc_map(&src->u.ip6, dst); -#endif else eth_zero_addr(dst); } @@ -494,9 +492,8 @@ static bool batadv_mcast_mla_tvlv_update(struct batadv_priv *bat_priv) if (!bridged) goto update;
-#if !IS_ENABLED(CONFIG_BRIDGE_IGMP_SNOOPING) - pr_warn_once("No bridge IGMP snooping compiled - multicast optimizations disabled\n"); -#endif + if (!IS_ENABLED(CONFIG_BRIDGE_IGMP_SNOOPING)) + pr_warn_once("No bridge IGMP snooping compiled - multicast optimizations disabled\n");
querier4.exists = br_multicast_has_querier_anywhere(dev, ETH_P_IP); querier4.shadowing = br_multicast_has_querier_adjacent(dev, ETH_P_IP); @@ -671,7 +668,6 @@ static int batadv_mcast_forw_mode_check_ipv4(struct batadv_priv *bat_priv, return 0; }
-#if IS_ENABLED(CONFIG_IPV6) /** * batadv_mcast_is_report_ipv6 - check for MLD reports * @skb: the ethernet frame destined for the mesh @@ -736,7 +732,6 @@ static int batadv_mcast_forw_mode_check_ipv6(struct batadv_priv *bat_priv,
return 0; } -#endif
/** * batadv_mcast_forw_mode_check - check for optimized forwarding potential @@ -765,11 +760,12 @@ static int batadv_mcast_forw_mode_check(struct batadv_priv *bat_priv, case ETH_P_IP: return batadv_mcast_forw_mode_check_ipv4(bat_priv, skb, is_unsnoopable); -#if IS_ENABLED(CONFIG_IPV6) case ETH_P_IPV6: + if (!IS_ENABLED(CONFIG_IPV6)) + return -EINVAL; + return batadv_mcast_forw_mode_check_ipv6(bat_priv, skb, is_unsnoopable); -#endif default: return -EINVAL; }
Signed-off-by: Sven Eckelmann sven@narfation.org --- v2: - rebased patch on master
net/batman-adv/translation-table.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index 6077a87..a75f0a6 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -2253,12 +2253,13 @@ batadv_tt_global_del_roaming(struct batadv_priv *bat_priv, /* its the last one, mark for roaming. */ tt_global_entry->common.flags |= BATADV_TT_CLIENT_ROAM; tt_global_entry->roam_at = jiffies; - } else + } else { /* there is another entry, we can simply delete this * one and can still use the other one. */ batadv_tt_global_del_orig_node(bat_priv, tt_global_entry, orig_node, message); + } }
/** @@ -2314,10 +2315,11 @@ static void batadv_tt_global_del(struct batadv_priv *bat_priv, /* local entry exists, case 2: client roamed to us. */ batadv_tt_global_del_orig_list(tt_global_entry); batadv_tt_global_free(bat_priv, tt_global_entry, message); - } else + } else { /* no local entry exists, case 1: check for roaming */ batadv_tt_global_del_roaming(bat_priv, tt_global_entry, orig_node, message); + }
out: if (tt_global_entry)
An argument of a macro should not be evaluated multiple times. Otherwise embedded operations in these arguments will be executed multiple times.
Signed-off-by: Sven Eckelmann sven@narfation.org --- v2: - remove BATADV_PRINT_VID part
net/batman-adv/log.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/net/batman-adv/log.h b/net/batman-adv/log.h index 7a2b9f4..65ce97e 100644 --- a/net/batman-adv/log.h +++ b/net/batman-adv/log.h @@ -73,9 +73,10 @@ __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) && \ + struct batadv_priv *__batpriv = (bat_priv); \ + if (atomic_read(&__batpriv->log_level) & (type) && \ (!(ratelimited) || net_ratelimit())) \ - batadv_debug_log(bat_priv, fmt, ## arg); \ + batadv_debug_log(__batpriv, fmt, ## arg); \ } \ while (0) #else /* !CONFIG_BATMAN_ADV_DEBUG */
The BATADV_PRINT_VID is not free of of possible side-effects. This can be avoided when the the macro is converted to a simple inline function.
Signed-off-by: Sven Eckelmann sven@narfation.org --- v2: - split from "Fix possible side-effects in macros" patch - convert to proper inline function
net/batman-adv/bridge_loop_avoidance.c | 38 +++++++++++++++++----------------- net/batman-adv/distributed-arp-table.c | 6 +++--- net/batman-adv/main.h | 16 ++++++++++++-- net/batman-adv/translation-table.c | 36 ++++++++++++++++---------------- 4 files changed, 54 insertions(+), 42 deletions(-)
diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index ba8420d..7332d28 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -395,7 +395,7 @@ static void batadv_bla_send_claim(struct batadv_priv *bat_priv, u8 *mac, ether_addr_copy(ethhdr->h_source, mac); batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_send_claim(): CLAIM %pM on vid %d\n", mac, - BATADV_PRINT_VID(vid)); + batadv_print_vid(vid)); break; case BATADV_CLAIM_TYPE_UNCLAIM: /* unclaim frame @@ -404,7 +404,7 @@ static void batadv_bla_send_claim(struct batadv_priv *bat_priv, u8 *mac, ether_addr_copy(hw_src, mac); batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_send_claim(): UNCLAIM %pM on vid %d\n", mac, - BATADV_PRINT_VID(vid)); + batadv_print_vid(vid)); break; case BATADV_CLAIM_TYPE_ANNOUNCE: /* announcement frame @@ -413,7 +413,7 @@ static void batadv_bla_send_claim(struct batadv_priv *bat_priv, u8 *mac, ether_addr_copy(hw_src, mac); batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_send_claim(): ANNOUNCE of %pM on vid %d\n", - ethhdr->h_source, BATADV_PRINT_VID(vid)); + ethhdr->h_source, batadv_print_vid(vid)); break; case BATADV_CLAIM_TYPE_REQUEST: /* request frame @@ -425,14 +425,14 @@ static void batadv_bla_send_claim(struct batadv_priv *bat_priv, u8 *mac, batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_send_claim(): REQUEST of %pM to %pM on vid %d\n", ethhdr->h_source, ethhdr->h_dest, - BATADV_PRINT_VID(vid)); + batadv_print_vid(vid)); break; case BATADV_CLAIM_TYPE_LOOPDETECT: ether_addr_copy(ethhdr->h_source, mac); batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_send_claim(): LOOPDETECT of %pM to %pM on vid %d\n", ethhdr->h_source, ethhdr->h_dest, - BATADV_PRINT_VID(vid)); + batadv_print_vid(vid));
break; } @@ -475,9 +475,9 @@ static void batadv_bla_loopdetect_report(struct work_struct *work)
batadv_info(bat_priv->soft_iface, "Possible loop on VLAN %d detected which can't be handled by BLA - please check your network setup!\n", - BATADV_PRINT_VID(backbone_gw->vid)); + batadv_print_vid(backbone_gw->vid)); snprintf(vid_str, sizeof(vid_str), "%d", - BATADV_PRINT_VID(backbone_gw->vid)); + batadv_print_vid(backbone_gw->vid)); vid_str[sizeof(vid_str) - 1] = 0;
batadv_throw_uevent(bat_priv, BATADV_UEV_BLA, BATADV_UEV_LOOPDETECT, @@ -510,7 +510,7 @@ batadv_bla_get_backbone_gw(struct batadv_priv *bat_priv, u8 *orig,
batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_get_backbone_gw(): not found (%pM, %d), creating new entry\n", - orig, BATADV_PRINT_VID(vid)); + orig, batadv_print_vid(vid));
entry = kzalloc(sizeof(*entry), GFP_ATOMIC); if (!entry) @@ -719,7 +719,7 @@ static void batadv_bla_add_claim(struct batadv_priv *bat_priv,
batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_add_claim(): adding new entry %pM, vid %d to hash ...\n", - mac, BATADV_PRINT_VID(vid)); + mac, batadv_print_vid(vid));
kref_get(&claim->refcount); hash_added = batadv_hash_add(bat_priv->bla.claim_hash, @@ -740,7 +740,7 @@ static void batadv_bla_add_claim(struct batadv_priv *bat_priv,
batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_add_claim(): changing ownership for %pM, vid %d\n", - mac, BATADV_PRINT_VID(vid)); + mac, batadv_print_vid(vid));
remove_crc = true; } @@ -809,7 +809,7 @@ static void batadv_bla_del_claim(struct batadv_priv *bat_priv, return;
batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_del_claim(): %pM, vid %d\n", - mac, BATADV_PRINT_VID(vid)); + mac, batadv_print_vid(vid));
batadv_hash_remove(bat_priv->bla.claim_hash, batadv_compare_claim, batadv_choose_claim, claim); @@ -849,7 +849,7 @@ static bool batadv_handle_announce(struct batadv_priv *bat_priv, u8 *an_addr,
batadv_dbg(BATADV_DBG_BLA, bat_priv, "handle_announce(): ANNOUNCE vid %d (sent by %pM)... CRC = %#.4x\n", - BATADV_PRINT_VID(vid), backbone_gw->orig, crc); + batadv_print_vid(vid), backbone_gw->orig, crc);
spin_lock_bh(&backbone_gw->crc_lock); backbone_crc = backbone_gw->crc; @@ -859,7 +859,7 @@ static bool batadv_handle_announce(struct batadv_priv *bat_priv, u8 *an_addr, batadv_dbg(BATADV_DBG_BLA, backbone_gw->bat_priv, "handle_announce(): CRC FAILED for %pM/%d (my = %#.4x, sent = %#.4x)\n", backbone_gw->orig, - BATADV_PRINT_VID(backbone_gw->vid), + batadv_print_vid(backbone_gw->vid), backbone_crc, crc);
batadv_bla_send_request(backbone_gw); @@ -904,7 +904,7 @@ static bool batadv_handle_request(struct batadv_priv *bat_priv,
batadv_dbg(BATADV_DBG_BLA, bat_priv, "handle_request(): REQUEST vid %d (sent by %pM)...\n", - BATADV_PRINT_VID(vid), ethhdr->h_source); + batadv_print_vid(vid), ethhdr->h_source);
batadv_bla_answer_request(bat_priv, primary_if, vid); return true; @@ -941,7 +941,7 @@ static bool batadv_handle_unclaim(struct batadv_priv *bat_priv, /* this must be an UNCLAIM frame */ batadv_dbg(BATADV_DBG_BLA, bat_priv, "handle_unclaim(): UNCLAIM %pM on vid %d (sent by %pM)...\n", - claim_addr, BATADV_PRINT_VID(vid), backbone_gw->orig); + claim_addr, batadv_print_vid(vid), backbone_gw->orig);
batadv_bla_del_claim(bat_priv, claim_addr, vid); batadv_backbone_gw_put(backbone_gw); @@ -1161,7 +1161,7 @@ static bool batadv_bla_process_claim(struct batadv_priv *bat_priv, if (ret == 1) batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_process_claim(): received a claim frame from another group. From: %pM on vid %d ...(hw_src %pM, hw_dst %pM)\n", - ethhdr->h_source, BATADV_PRINT_VID(vid), hw_src, + ethhdr->h_source, batadv_print_vid(vid), hw_src, hw_dst);
if (ret < 2) @@ -1197,7 +1197,7 @@ static bool batadv_bla_process_claim(struct batadv_priv *bat_priv,
batadv_dbg(BATADV_DBG_BLA, bat_priv, "bla_process_claim(): ERROR - this looks like a claim frame, but is useless. eth src %pM on vid %d ...(hw_src %pM, hw_dst %pM)\n", - ethhdr->h_source, BATADV_PRINT_VID(vid), hw_src, hw_dst); + ethhdr->h_source, batadv_print_vid(vid), hw_src, hw_dst); return true; }
@@ -2042,7 +2042,7 @@ int batadv_bla_claim_table_seq_print_text(struct seq_file *seq, void *offset) backbone_crc = backbone_gw->crc; spin_unlock_bh(&backbone_gw->crc_lock); seq_printf(seq, " * %pM on %5d by %pM [%c] (%#.4x)\n", - claim->addr, BATADV_PRINT_VID(claim->vid), + claim->addr, batadv_print_vid(claim->vid), backbone_gw->orig, (is_own ? 'x' : ' '), backbone_crc); @@ -2274,7 +2274,7 @@ int batadv_bla_backbone_table_seq_print_text(struct seq_file *seq, void *offset)
seq_printf(seq, " * %pM on %5d %4i.%03is (%#.4x)\n", backbone_gw->orig, - BATADV_PRINT_VID(backbone_gw->vid), secs, + batadv_print_vid(backbone_gw->vid), secs, msecs, backbone_crc); } rcu_read_unlock(); diff --git a/net/batman-adv/distributed-arp-table.c b/net/batman-adv/distributed-arp-table.c index 1bfd1db..4f643fd 100644 --- a/net/batman-adv/distributed-arp-table.c +++ b/net/batman-adv/distributed-arp-table.c @@ -330,7 +330,7 @@ static void batadv_dat_entry_add(struct batadv_priv *bat_priv, __be32 ip, batadv_dbg(BATADV_DBG_DAT, bat_priv, "Entry updated: %pI4 %pM (vid: %d)\n", &dat_entry->ip, dat_entry->mac_addr, - BATADV_PRINT_VID(vid)); + batadv_print_vid(vid)); goto out; }
@@ -356,7 +356,7 @@ static void batadv_dat_entry_add(struct batadv_priv *bat_priv, __be32 ip, }
batadv_dbg(BATADV_DBG_DAT, bat_priv, "New entry added: %pI4 %pM (vid: %d)\n", - &dat_entry->ip, dat_entry->mac_addr, BATADV_PRINT_VID(vid)); + &dat_entry->ip, dat_entry->mac_addr, batadv_print_vid(vid));
out: if (dat_entry) @@ -835,7 +835,7 @@ int batadv_dat_cache_seq_print_text(struct seq_file *seq, void *offset)
seq_printf(seq, " * %15pI4 %14pM %4i %6i:%02i\n", &dat_entry->ip, dat_entry->mac_addr, - BATADV_PRINT_VID(dat_entry->vid), + batadv_print_vid(dat_entry->vid), last_seen_mins, last_seen_secs); } rcu_read_unlock(); diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h index 57a8103..dfcf955 100644 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@ -193,6 +193,7 @@ enum batadv_uev_type { #include <linux/percpu.h> #include <linux/types.h>
+#include "packet.h" #include "types.h"
struct net_device; @@ -200,8 +201,19 @@ 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) +/** + * batadv_print_vid - return printable version of vid information + * @vid: the VLAN identifier + * + * Return: -1 when no VLAN is used, VLAN id otherwise + */ +static inline int batadv_print_vid(unsigned short vid) +{ + if (vid & BATADV_VLAN_HAS_TAG) + return (int)(vid & VLAN_VID_MASK); + else + return -1; +}
extern struct list_head batadv_hardif_list;
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index a75f0a6..e75b493 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -617,7 +617,7 @@ static void batadv_tt_global_free(struct batadv_priv *bat_priv, batadv_dbg(BATADV_DBG_TT, bat_priv, "Deleting global tt entry %pM (vid: %d): %s\n", tt_global->common.addr, - BATADV_PRINT_VID(tt_global->common.vid), message); + batadv_print_vid(tt_global->common.vid), message);
batadv_hash_remove(bat_priv->tt.global_hash, batadv_compare_tt, batadv_choose_tt, &tt_global->common); @@ -671,7 +671,7 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, if (tt_local->common.flags & BATADV_TT_CLIENT_PENDING) { batadv_dbg(BATADV_DBG_TT, bat_priv, "Re-adding pending client %pM (vid: %d)\n", - addr, BATADV_PRINT_VID(vid)); + addr, batadv_print_vid(vid)); /* whatever the reason why the PENDING flag was set, * this is a client which was enqueued to be removed in * this orig_interval. Since it popped up again, the @@ -684,7 +684,7 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, if (tt_local->common.flags & BATADV_TT_CLIENT_ROAM) { batadv_dbg(BATADV_DBG_TT, bat_priv, "Roaming client %pM (vid: %d) came back to its original location\n", - addr, BATADV_PRINT_VID(vid)); + addr, batadv_print_vid(vid)); /* the ROAM flag is set because this client roamed away * and the node got a roaming_advertisement message. Now * that the client popped up again at its original @@ -716,7 +716,7 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr, if (!vlan) { net_ratelimited_function(batadv_info, soft_iface, "adding TT local entry %pM to non-existent VLAN %d\n", - addr, BATADV_PRINT_VID(vid)); + addr, batadv_print_vid(vid)); kmem_cache_free(batadv_tl_cache, tt_local); tt_local = NULL; goto out; @@ -724,7 +724,7 @@ bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr,
batadv_dbg(BATADV_DBG_TT, bat_priv, "Creating new local tt entry: %pM (vid: %d, ttvn: %d)\n", - addr, BATADV_PRINT_VID(vid), + addr, batadv_print_vid(vid), (u8)atomic_read(&bat_priv->tt.vn));
ether_addr_copy(tt_local->common.addr, addr); @@ -1097,7 +1097,7 @@ int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset) seq_printf(seq, " * %pM %4i [%c%c%c%c%c%c] %3u.%03u (%#.8x)\n", tt_common_entry->addr, - BATADV_PRINT_VID(tt_common_entry->vid), + batadv_print_vid(tt_common_entry->vid), ((tt_common_entry->flags & BATADV_TT_CLIENT_ROAM) ? 'R' : '.'), no_purge ? 'P' : '.', @@ -1296,7 +1296,7 @@ batadv_tt_local_set_pending(struct batadv_priv *bat_priv, batadv_dbg(BATADV_DBG_TT, bat_priv, "Local tt entry (%pM, vid: %d) pending to be removed: %s\n", tt_local_entry->common.addr, - BATADV_PRINT_VID(tt_local_entry->common.vid), message); + batadv_print_vid(tt_local_entry->common.vid), message); }
/** @@ -1727,7 +1727,7 @@ static bool batadv_tt_global_add(struct batadv_priv *bat_priv,
batadv_dbg(BATADV_DBG_TT, bat_priv, "Creating new global tt entry: %pM (vid: %d, via %pM)\n", - common->addr, BATADV_PRINT_VID(common->vid), + common->addr, batadv_print_vid(common->vid), orig_node->orig); ret = true;
@@ -1835,7 +1835,7 @@ batadv_tt_global_print_entry(struct batadv_priv *bat_priv, if (!vlan) { seq_printf(seq, " * Cannot retrieve VLAN %d for originator %pM\n", - BATADV_PRINT_VID(tt_common_entry->vid), + batadv_print_vid(tt_common_entry->vid), best_entry->orig_node->orig); goto print_list; } @@ -1844,7 +1844,7 @@ batadv_tt_global_print_entry(struct batadv_priv *bat_priv, seq_printf(seq, " %c %pM %4i (%3u) via %pM (%3u) (%#.8x) [%c%c%c%c]\n", '*', tt_global_entry->common.addr, - BATADV_PRINT_VID(tt_global_entry->common.vid), + batadv_print_vid(tt_global_entry->common.vid), best_entry->ttvn, best_entry->orig_node->orig, last_ttvn, vlan->tt.crc, ((flags & BATADV_TT_CLIENT_ROAM) ? 'R' : '.'), @@ -1867,7 +1867,7 @@ batadv_tt_global_print_entry(struct batadv_priv *bat_priv, if (!vlan) { seq_printf(seq, " + Cannot retrieve VLAN %d for originator %pM\n", - BATADV_PRINT_VID(tt_common_entry->vid), + batadv_print_vid(tt_common_entry->vid), orig_entry->orig_node->orig); continue; } @@ -1876,7 +1876,7 @@ batadv_tt_global_print_entry(struct batadv_priv *bat_priv, seq_printf(seq, " %c %pM %4d (%3u) via %pM (%3u) (%#.8x) [%c%c%c%c]\n", '+', tt_global_entry->common.addr, - BATADV_PRINT_VID(tt_global_entry->common.vid), + batadv_print_vid(tt_global_entry->common.vid), orig_entry->ttvn, orig_entry->orig_node->orig, last_ttvn, vlan->tt.crc, ((flags & BATADV_TT_CLIENT_ROAM) ? 'R' : '.'), @@ -2213,7 +2213,7 @@ batadv_tt_global_del_orig_node(struct batadv_priv *bat_priv, "Deleting %pM from global tt entry %pM (vid: %d): %s\n", orig_node->orig, tt_global_entry->common.addr, - BATADV_PRINT_VID(vid), message); + batadv_print_vid(vid), message); _batadv_tt_global_del_orig_entry(tt_global_entry, orig_entry); } @@ -2377,7 +2377,7 @@ void batadv_tt_global_del_orig(struct batadv_priv *bat_priv, batadv_dbg(BATADV_DBG_TT, bat_priv, "Deleting global tt entry %pM (vid: %d): %s\n", tt_global->common.addr, - BATADV_PRINT_VID(vid), message); + batadv_print_vid(vid), message); hlist_del_rcu(&tt_common_entry->hash_entry); batadv_tt_global_entry_put(tt_global); } @@ -2437,7 +2437,7 @@ static void batadv_tt_global_purge(struct batadv_priv *bat_priv) batadv_dbg(BATADV_DBG_TT, bat_priv, "Deleting global tt entry %pM (vid: %d): %s\n", tt_global->common.addr, - BATADV_PRINT_VID(tt_global->common.vid), + batadv_print_vid(tt_global->common.vid), msg);
hlist_del_rcu(&tt_common->hash_entry); @@ -3652,7 +3652,7 @@ static void batadv_send_roam_adv(struct batadv_priv *bat_priv, u8 *client,
batadv_dbg(BATADV_DBG_TT, bat_priv, "Sending ROAMING_ADV to %pM (client %pM, vid: %d)\n", - orig_node->orig, client, BATADV_PRINT_VID(vid)); + orig_node->orig, client, batadv_print_vid(vid));
batadv_inc_counter(bat_priv, BATADV_CNT_TT_ROAM_ADV_TX);
@@ -3775,7 +3775,7 @@ static void batadv_tt_local_purge_pending_clients(struct batadv_priv *bat_priv) batadv_dbg(BATADV_DBG_TT, bat_priv, "Deleting local tt entry (%pM, vid: %d): pending\n", tt_common->addr, - BATADV_PRINT_VID(tt_common->vid)); + batadv_print_vid(tt_common->vid));
batadv_tt_local_size_dec(bat_priv, tt_common->vid); hlist_del_rcu(&tt_common->hash_entry); @@ -4019,7 +4019,7 @@ bool batadv_tt_add_temporary_global_entry(struct batadv_priv *bat_priv,
batadv_dbg(BATADV_DBG_TT, bat_priv, "Added temporary global client (addr: %pM, vid: %d, orig: %pM)\n", - addr, BATADV_PRINT_VID(vid), orig_node->orig); + addr, batadv_print_vid(vid), orig_node->orig); ret = true; out: return ret;
On Mittwoch, 22. Februar 2017 17:16:01 CET Sven Eckelmann wrote: [...]
Sven Eckelmann (4): batman-adv: Remove preprocessor checks in multicast.c batman-adv: Fix unbalanced braces around else statement batman-adv: Fix possible side-effects in _batadv_dbg batman-adv: Convert BATADV_PRINT_VID macro to function
Patches applied in b4008f675b37 - 2acbc2abb975.
Kind regards, Sven
b.a.t.m.a.n@lists.open-mesh.org
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Sven Eckelmann