From: Jens Axboe <axboe@kernel.dk>
To: asml.silence@gmail.com, dylany@fb.com
Cc: kernel-team@fb.com, io-uring@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/2] Fix poll bug
Date: Thu, 12 May 2022 06:19:22 -0600 [thread overview]
Message-ID: <165235796235.222381.4626747643796477057.b4-ty@kernel.dk> (raw)
In-Reply-To: <20220512091834.728610-1-dylany@fb.com>
On Thu, 12 May 2022 02:18:32 -0700, Dylan Yudaken wrote:
> This fixes a bug in poll wakeups, where it would wake up
> unnecessarily. This is most obvious with sockets, where the socket will
> wake both readers and writers when new read data is available, even if the
> socket is still not writable.
>
> Patch 1 is a simple bug I noticed while debugging the poll problem
> Patch 2 is the poll fix
>
> [...]
Applied, thanks!
[1/2] io_uring: fix ordering of args in io_uring_queue_async_work
commit: 2d2d5cb6ca8424fa849ebb4edb8e8022c13860c7
[2/2] io_uring: only wake when the correct events are set
commit: beed4eed5fc1fe18f2b78b214450e28d786c1e49
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2022-05-12 12:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-12 9:18 Dylan Yudaken
2022-05-12 9:18 ` [PATCH 1/2] io_uring: fix ordering of args in io_uring_queue_async_work Dylan Yudaken
2022-05-12 9:18 ` [PATCH 2/2] io_uring: only wake when the correct events are set Dylan Yudaken
2022-05-12 12:19 ` Jens Axboe [this message]
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