Messages in this thread |  | | Date | Mon, 26 Jul 2021 09:42:51 +0200 | From | Greg KH <> | Subject | Re: [PATCH io_uring backport to 5.13.y] io_uring: Fix race condition when sqp thread goes to sleep |
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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
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