| commit | 2d141dd2caa78fbaf87b57c27769bdc14975ab3d | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <axboe@kernel.dk> | Tue Feb 25 11:52:56 2020 -0700 |
| committer | Jens Axboe <axboe@kernel.dk> | Tue Feb 25 13:23:48 2020 -0700 |
| tree | 4aed9d6c4febd91e6ec7d4139937897140b58fd0 | |
| parent | 3030fd4cb783377eca0e2a3eee63724a5c66ee15 [diff] |
io-wq: ensure work->task_pid is cleared on init
We use ->task_pid for exit cancellation, but we need to ensure it's
cleared to zero for io_req_work_grab_env() to do the right thing. Take
a suggestion from Bart and clear the whole thing, just setting the
function passed in. This makes it more future proof as well.
Fixes: 36282881a795 ("io-wq: add io_wq_cancel_pid() to cancel based on a specific pid")
Signed-off-by: Jens Axboe <axboe@kernel.dk>