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| author | Eric Dumazet | 2013-11-14 00:00:46 +0100 |
|---|---|---|
| committer | David S. Miller | 2013-11-14 22:33:18 +0100 |
| commit | dccf76ca6b626c0c4a4e09bb221adee3270ab0ef (patch) | |
| tree | 655cb86c3c54d9b5ac9cb05f632bf0cd16077a4a /net/sctp/associola.c | |
| parent | bonding: fix two race conditions in bond_store_updelay/downdelay (diff) | |
| download | kernel-qcow2-linux-dccf76ca6b626c0c4a4e09bb221adee3270ab0ef.tar.gz kernel-qcow2-linux-dccf76ca6b626c0c4a4e09bb221adee3270ab0ef.tar.xz kernel-qcow2-linux-dccf76ca6b626c0c4a4e09bb221adee3270ab0ef.zip | |
net-tcp: fix panic in tcp_fastopen_cache_set()
We had some reports of crashes using TCP fastopen, and Dave Jones
gave a nice stack trace pointing to the error.
Issue is that tcp_get_metrics() should not be called with a NULL dst
Fixes: 1fe4c481ba637 ("net-tcp: Fast Open client - cookie cache")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Dave Jones <davej@redhat.com>
Cc: Yuchung Cheng <ycheng@google.com>
Acked-by: Yuchung Cheng <ycheng@google.com>
Tested-by: Dave Jones <davej@fedoraproject.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/associola.c')
0 files changed, 0 insertions, 0 deletions