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| author | Jens Axboe <axboe@kernel.dk> | 2024-08-13 06:10:59 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-08-13 06:10:59 -0600 |
| commit | e4956dc7a84da074fd8dc10f7abd147f15b3ae58 (patch) | |
| tree | f4251e7f5e8f5d12efcdd93d0e0994b48bb17150 /mm/page_alloc.c | |
| parent | 48cc7ecd3a68e0fbfa281ef1ed6f6b6cb7638390 (diff) | |
io_uring/sqpoll: annotate debug task == current with data_race()
There's a debug check in io_sq_thread_park() checking if it's the SQPOLL
thread itself calling park. KCSAN warns about this, as we should not be
reading sqd->thread outside of sqd->lock.
Just silence this with data_race(). The pointer isn't used for anything
but this debug check.
Reported-by: syzbot+2b946a3fd80caf971b21@syzkaller.appspotmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'mm/page_alloc.c')
0 files changed, 0 insertions, 0 deletions