[PATCH] mcast: Fix source address selection for multicast listener report
From: Yan, Zheng <hidden>
Date: 2011-08-24 08:54:48
Should check use count of include mode filter instead of total number of include mode filters. Signed-off-by: Zheng Yan <redacted> ---
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c
index 283c0a2..d577199 100644
--- a/net/ipv4/igmp.c
+++ b/net/ipv4/igmp.c@@ -767,7 +767,7 @@ static int igmp_xmarksources(struct ip_mc_list *pmc, int nsrcs, __be32 *srcs) break; for (i=0; i<nsrcs; i++) { /* skip inactive filters */ - if (pmc->sfcount[MCAST_INCLUDE] || + if (psf->sf_count[MCAST_INCLUDE] || pmc->sfcount[MCAST_EXCLUDE] != psf->sf_count[MCAST_EXCLUDE]) continue;
diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c
index 3e6ebcd..ee7839f 100644
--- a/net/ipv6/mcast.c
+++ b/net/ipv6/mcast.c@@ -1059,7 +1059,7 @@ static int mld_xmarksources(struct ifmcaddr6 *pmc, int nsrcs, break; for (i=0; i<nsrcs; i++) { /* skip inactive filters */ - if (pmc->mca_sfcount[MCAST_INCLUDE] || + if (psf->sf_count[MCAST_INCLUDE] || pmc->mca_sfcount[MCAST_EXCLUDE] != psf->sf_count[MCAST_EXCLUDE]) continue;