Messages in this thread | | | Subject | Re: [PATCH io_uring backport to 5.13.y] io_uring: Fix race condition when sqp thread goes to sleep | From | Jens Axboe <> | Date | Sun, 25 Jul 2021 13:10:22 -0600 |
| |
On 7/24/21 11:07 PM, Olivier Langlois wrote: > [ Upstream commit 997135017716 ("io_uring: Fix race condition when sqp thread goes to sleep") ] > > If an asynchronous completion happens before the task is preparing > itself to wait and set its state to TASK_INTERRUPTIBLE, the completion > will not wake up the sqp thread.
Looks good to me - Greg, would you mind queueing this one up?
-- Jens Axboe
| |