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(parent: a64c13a) | patch
server: bump listen() backlog
authorJens Axboe <axboe@fb.com>
Tue, 15 Dec 2015 02:26:18 +0000 (19:26 -0700)
committerJens Axboe <axboe@fb.com>
Tue, 15 Dec 2015 02:26:18 +0000 (19:26 -0700)
commit1e1507dfb10b608bbd46c8bbab6b04118c6f3385
tree1c79e1c2958db0065eb85e817597cf39f606f762tree | snapshot
parenta64c13a449ddd63bf7b501d85571360f3afd8980commit | diff
server: bump listen() backlog

With the default if 0, we trigger a lot of these:

[29055.817884] TCP: request_sock_TCP: Possible SYN flooding on port 8765. Sending cookies.  Check SNMP counters.

Set it to 4, even 2 seems to be enough to get rid of it.

Signed-off-by: Jens Axboe <axboe@fb.com>
server.c diff | blob | blame | history
fio - Flexible IO Tester