Re: [PATCH] iouring: Fix min_timeout behaviour
Jens Axboe <[email protected]>
| Newsgroups | org.kernel.vger.io-uring,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <178087041152.983208.11032629125214137499.b4-ty@b4> |
On Sat, 06 Jun 2026 22:11:20 +0200, Christian A. Ehrhardt wrote:
> The wakeup condition if a min timeout is present and has
> expired is that at least _one_ CQE was posted. Thus set
> the cq_tail target to ->cq_min_tail + 1. Without this
> commit a spurious wakeup can result in a premature wakeup
> because io_should_wake() will return true even if _no_ CQE
> was posted at all.
>
> [...]
Applied, thanks!
[1/1] iouring: Fix min_timeout behaviour
commit: 29fe1bd01b99714f3136f922230a643c2742cda9
Best regards,
--
Jens Axboe