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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-25 20:00:17 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-25 20:00:17 -0400
commit3f5785ec31adcb7cafa9135087297a38d9698cf8 (patch)
treeb7d06f14e1aea0292a88c4bc0305ea602f6ebd33 /net/ipv4/igmp.c
parent8c1c77ff9be27137fa7cbbf51efedef1a2ae915b (diff)
parent94265cf5f731c7df29fdfde262ca3e6d51e6828c (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (89 commits) bonding: documentation and code cleanup for resend_igmp bonding: prevent deadlock on slave store with alb mode (v3) net: hold rtnl again in dump callbacks Add Fujitsu 1000base-SX PCI ID to tg3 bnx2x: protect sequence increment with mutex sch_sfq: fix peek() implementation isdn: netjet - blacklist Digium TDM400P via-velocity: don't annotate MAC registers as packed xen: netfront: hold RTNL when updating features. sctp: fix memory leak of the ASCONF queue when free asoc net: make dev_disable_lro use physical device if passed a vlan dev (v2) net: move is_vlan_dev into public header file (v2) bug.h: Fix build with CONFIG_PRINTK disabled. wireless: fix fatal kernel-doc error + warning in mac80211.h wireless: fix cfg80211.h new kernel-doc warnings iwlagn: dbg_fixed_rate only used when CONFIG_MAC80211_DEBUGFS enabled dst: catch uninitialized metrics be2net: hash key for rss-config cmd not set bridge: initialize fake_rtable metrics net: fix __dst_destroy_metrics_generic() ... Fix up trivial conflicts in drivers/staging/brcm80211/brcmfmac/wl_cfg80211.c
Diffstat (limited to 'net/ipv4/igmp.c')
-rw-r--r--net/ipv4/igmp.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 672e476c8c8a..f1d27f6c9351 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c
@@ -1155,20 +1155,18 @@ static void igmp_group_dropped(struct ip_mc_list *im)
1155 1155
1156 if (!in_dev->dead) { 1156 if (!in_dev->dead) {
1157 if (IGMP_V1_SEEN(in_dev)) 1157 if (IGMP_V1_SEEN(in_dev))
1158 goto done; 1158 return;
1159 if (IGMP_V2_SEEN(in_dev)) { 1159 if (IGMP_V2_SEEN(in_dev)) {
1160 if (reporter) 1160 if (reporter)
1161 igmp_send_report(in_dev, im, IGMP_HOST_LEAVE_MESSAGE); 1161 igmp_send_report(in_dev, im, IGMP_HOST_LEAVE_MESSAGE);
1162 goto done; 1162 return;
1163 } 1163 }
1164 /* IGMPv3 */ 1164 /* IGMPv3 */
1165 igmpv3_add_delrec(in_dev, im); 1165 igmpv3_add_delrec(in_dev, im);
1166 1166
1167 igmp_ifc_event(in_dev); 1167 igmp_ifc_event(in_dev);
1168 } 1168 }
1169done:
1170#endif 1169#endif
1171 ip_mc_clear_src(im);
1172} 1170}
1173 1171
1174static void igmp_group_added(struct ip_mc_list *im) 1172static void igmp_group_added(struct ip_mc_list *im)
@@ -1305,6 +1303,7 @@ void ip_mc_dec_group(struct in_device *in_dev, __be32 addr)
1305 *ip = i->next_rcu; 1303 *ip = i->next_rcu;
1306 in_dev->mc_count--; 1304 in_dev->mc_count--;
1307 igmp_group_dropped(i); 1305 igmp_group_dropped(i);
1306 ip_mc_clear_src(i);
1308 1307
1309 if (!in_dev->dead) 1308 if (!in_dev->dead)
1310 ip_rt_multicast_event(in_dev); 1309 ip_rt_multicast_event(in_dev);
@@ -1414,7 +1413,8 @@ void ip_mc_destroy_dev(struct in_device *in_dev)
1414 in_dev->mc_list = i->next_rcu; 1413 in_dev->mc_list = i->next_rcu;
1415 in_dev->mc_count--; 1414 in_dev->mc_count--;
1416 1415
1417 igmp_group_dropped(i); 1416 /* We've dropped the groups in ip_mc_down already */
1417 ip_mc_clear_src(i);
1418 ip_ma_put(i); 1418 ip_ma_put(i);
1419 } 1419 }
1420} 1420}