From: Jens Axboe <[email protected]>
To: [email protected], [email protected], [email protected]
Cc: [email protected]
Subject: Re: [PATCH 0/3] io_uring: fixes for provided buffer ring
Date: Mon, 13 Jun 2022 06:49:53 -0600 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On Mon, 13 Jun 2022 03:11:54 -0700, Dylan Yudaken wrote:
> This fixes two problems in the new provided buffer ring feature. One
> is a simple arithmetic bug (I think this came out from a refactor).
> The other is due to type differences between head & tail, which causes
> it to sometimes reuse an old buffer incorrectly.
>
> Patch 1&2 fix bugs
> Patch 3 limits the size of the ring as it's not
> possible to address more entries with 16 bit head/tail
>
> [...]
Applied, thanks!
[1/3] io_uring: fix index calculation
commit: 97da4a537924d87e2261773f3ac9365abb191fc9
[2/3] io_uring: fix types in provided buffer ring
commit: c6e9fa5c0ab811f4bec36a96337f4b1bb77d142c
[3/3] io_uring: limit size of provided buffer ring
commit: f9437ac0f851cea2374d53594f52fbbefdd977bd
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2022-06-13 15:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-13 10:11 [PATCH 0/3] io_uring: fixes for provided buffer ring Dylan Yudaken
2022-06-13 10:11 ` [PATCH 1/3] io_uring: fix index calculation Dylan Yudaken
2022-06-13 10:11 ` [PATCH 2/3] io_uring: fix types in provided buffer ring Dylan Yudaken
2022-06-13 10:11 ` [PATCH 3/3] io_uring: limit size of " Dylan Yudaken
2022-06-13 11:08 ` [PATCH 0/3] io_uring: fixes for " Hao Xu
2022-06-13 12:59 ` Pavel Begunkov
2022-06-13 12:49 ` Jens Axboe [this message]
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