projects / fio.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: cbe0004) | patch
net: don't record/verify UDP sequence numbers if buffer is too small
authorSteven Noonan <steven@uplinklabs.net>
Sat, 17 Jan 2015 00:46:11 +0000 (16:46 -0800)
committerJens Axboe <axboe@fb.com>
Sat, 17 Jan 2015 01:26:37 +0000 (18:26 -0700)
commitae703cdf31532e337cc18c259c883bf5314aa43a
treef9978742e94d54aa14750fda046ef86dab0ceb2dtree | snapshot
parentcbe000462519f8d8bfeb119029177a5a3788296acommit | diff
net: don't record/verify UDP sequence numbers if buffer is too small

This causes a bunch of out-of-bounds accesses if you have really small buffer
sizes (i.e. 16 bytes will crash).

Signed-off-by: Steven Noonan <steven@uplinklabs.net>
Signed-off-by: Jens Axboe <axboe@fb.com>
engines/net.c diff | blob | blame | history
fio - Flexible IO Tester