| commit | 0b81e80c813f92520667c872d499a2dba8377be6 | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <axboe@kernel.dk> | Tue Feb 16 10:33:53 2021 -0700 |
| committer | Jens Axboe <axboe@kernel.dk> | Tue Feb 16 11:11:20 2021 -0700 |
| tree | de0d4fdfc6b131cf8e9f52aaf2b1dbb1d2fd645e | |
| parent | 0d4370cfe36b7f1719123b621a4ec4d9c7a25f89 [diff] |
io_uring: tctx->task_lock should be IRQ safe
We add task_work from any context, hence we need to ensure that we can
tolerate it being from IRQ context as well.
Fixes: 7cbf1722d5fc ("io_uring: provide FIFO ordering for task_work")
Signed-off-by: Jens Axboe <axboe@kernel.dk>