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| author | Eric Dumazet <edumazet@google.com> | 2016-01-24 22:53:50 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-01-25 07:04:49 +0100 |
| commit | fa0dc04df259ba2df3ce1920e9690c7842f8fa4b (patch) | |
| tree | de00379849c3284fd3cd1cd7359792dd741305ef /net/l2tp | |
| parent | net: sock: remove dead cgroup methods from struct proto (diff) | |
| download | linux-fa0dc04df259ba2df3ce1920e9690c7842f8fa4b.tar.xz linux-fa0dc04df259ba2df3ce1920e9690c7842f8fa4b.zip | |
af_unix: fix struct pid memory leak
Dmitry reported a struct pid leak detected by a syzkaller program.
Bug happens in unix_stream_recvmsg() when we break the loop when a
signal is pending, without properly releasing scm.
Fixes: b3ca9b02b007 ("net: fix multithreaded signal handling in unix recv routines")
Reported-by: Dmitry Vyukov <dvyukov@google.com>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Rainer Weikusat <rweikusat@mobileactivedefense.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/l2tp')
0 files changed, 0 insertions, 0 deletions