| commit | 70e35125093b05b0e607ba1f5358ddf76946756c | [log] [tgz] |
|---|---|---|
| author | yangerkun <yangerkun@huawei.com> | Tue Mar 09 11:04:10 2021 +0800 |
| committer | Jens Axboe <axboe@kernel.dk> | Wed Mar 10 07:28:42 2021 -0700 |
| tree | b29a9e05950688d92122fc13b5164c4e292230cd | |
| parent | 7a612350a989866510dc5c874fd8ffe1f37555d2 [diff] |
io-wq: fix ref leak for req in case of exit cancelations
do_work such as io_wq_submit_work that cancel the work may leave a ref of
req as 1 if we have links. Fix it by call io_run_cancel.
Fixes: 4fb6ac326204 ("io-wq: improve manager/worker handling over exec")
Signed-off-by: yangerkun <yangerkun@huawei.com>
Link: https://lore.kernel.org/r/20210309030410.3294078-1-yangerkun@huawei.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>