On Sun, Jul 25, 2021 at 01:10:22PM -0600, Jens Axboe wrote: > 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? > Now queued up, thanks! greg k-h