diff options
| author | Hannes Frederic Sowa <hannes@stressinduktion.org> | 2016-04-05 18:10:14 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-04-07 23:44:14 +0300 |
| commit | 61881cfb5ad80c1d0a46ca6d08b7e271892b2ff6 (patch) | |
| tree | 122cdc70b2d17ec6027143c442bfe0a26ce2b61f /net/socket.c | |
| parent | 8501786929de4616b10b8059ad97abd304a7dddf (diff) | |
| download | linux-61881cfb5ad80c1d0a46ca6d08b7e271892b2ff6.tar.xz | |
sock: fix lockdep annotation in release_sock
During release_sock we use callbacks to finish the processing
of outstanding skbs on the socket. We actually are still locked,
sk_locked.owned == 1, but we already told lockdep that the mutex
is released. This could lead to false positives in lockdep for
lockdep_sock_is_held (we don't hold the slock spinlock during processing
the outstanding skbs).
I took over this patch from Eric Dumazet and tested it.
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/socket.c')
0 files changed, 0 insertions, 0 deletions