4f79ae504e78c862806087c54 Mon Sep 17 00:00:00 2001 From: Hangbin Liu Date: Wed, 8 Feb 2017 21:16:45 +0800 Subject: igmp, mld: Fix memory leak in igmpv3/mld_del_delrec() In function igmpv3/mld_add_delrec() we allocate pmc and put it in idev->mc_tomb, so we should free it when we don't need it in del_delrec(). But I removed kfree(pmc) incorrectly in latest two patches. Now fix it. Fixes: 24803f38a5c0 ("igmp: do not remove igmp souce list info when ...") Fixes: 1666d49e1d41 ("mld: do not remove mld souce list info when ...") Reported-by: Daniel Borkmann Signed-off-by: Hangbin Liu Signed-off-by: David S. Miller --- net/ipv4/igmp.c | 1 + net/ipv6/mcast.c | 1 + 2 files changed, 2 insertions(+) (limited to 'net')