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| author | Wei Wang | 2017-04-20 23:45:47 +0200 |
|---|---|---|
| committer | David S. Miller | 2017-04-24 20:27:17 +0200 |
| commit | 46c2fa39877ed70415ee2b1acfb9129e956f6de4 (patch) | |
| tree | a10691f0b2436b49fb8c172ea4be7b16693aa934 /net/ipv4/tcp_timer.c | |
| parent | net/tcp_fastopen: Disable active side TFO in certain scenarios (diff) | |
| download | kernel-qcow2-linux-46c2fa39877ed70415ee2b1acfb9129e956f6de4.tar.gz kernel-qcow2-linux-46c2fa39877ed70415ee2b1acfb9129e956f6de4.tar.xz kernel-qcow2-linux-46c2fa39877ed70415ee2b1acfb9129e956f6de4.zip | |
net/tcp_fastopen: Add snmp counter for blackhole detection
This counter records the number of times the firewall blackhole issue is
detected and active TFO is disabled.
Signed-off-by: Wei Wang <weiwan@google.com>
Acked-by: Yuchung Cheng <ycheng@google.com>
Acked-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_timer.c')
0 files changed, 0 insertions, 0 deletions