From: Jens Axboe <[email protected]>
To: Wojciech Lukowicz <[email protected]>
Cc: [email protected]
Subject: Re: [PATCH liburing] test/buf-ring: add test for buf ring occupying exactly one page
Date: Wed, 22 Feb 2023 09:54:01 -0700 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On Sat, 18 Feb 2023 18:46:18 +0000, Wojciech Lukowicz wrote:
> This shows an issue with how the kernel calculates buffer ring sizes
> during their registration.
>
> Allocate two pages, register a buf ring fully occupying the first one,
> while protecting the second one to make sure it's not used. The
> registration should succeed.
>
> [...]
Applied, thanks!
[1/1] test/buf-ring: add test for buf ring occupying exactly one page
(no commit info)
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2023-02-22 16:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-18 18:46 [PATCH liburing] test/buf-ring: add test for buf ring occupying exactly one page Wojciech Lukowicz
2023-02-20 14:45 ` Gabriel Krisman Bertazi
2023-02-22 16:54 ` Jens Axboe [this message]
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