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(parent: e818040) | patch
io-wq: fix double put of 'wq' in error path
authorJens Axboe <axboe@kernel.dk>
Fri, 26 Feb 2021 17:20:34 +0000 (10:20 -0700)
committerJens Axboe <axboe@kernel.dk>
Mon, 1 Mar 2021 17:10:00 +0000 (10:10 -0700)
commitcf9c840b73b6b21672f8abee5682033f52b6be41
tree1d8e8441fff35f84794bdef4a694b51b07c96789tree
parente8180405a3ef8de17e6555ded55795d2ecb7cc72commit | diff
io-wq: fix double put of 'wq' in error path

We are already freeing the wq struct in both spots, so don't put it and
get it freed twice.

Reported-by: syzbot+7bf785eedca35ca05501@syzkaller.appspotmail.com
Fixes: 4fb6ac326204 ("io-wq: improve manager/worker handling over exec")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io-wq.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)