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| author | Hangbin Liu <liuhangbin@gmail.com> | 2017-02-08 08:16:45 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-02-18 09:11:43 -0500 |
| commit | 16a3fbe5239a5ca054b0544abdd661076ec4f1c5 (patch) | |
| tree | a3bc0891ce69edaab06cc80be56cde506f101224 /net/ipv6/tcp_ipv6.c | |
| parent | 53a76d633b860f47f82f3ad821bc264306f9be69 (diff) | |
igmp, mld: Fix memory leak in igmpv3/mld_del_delrec()
[ Upstream commit 9c8bb163ae784be4f79ae504e78c862806087c54 ]
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 <daniel@iogearbox.net>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ipv6/tcp_ipv6.c')
0 files changed, 0 insertions, 0 deletions