From: Jens Axboe <axboe@kernel.dk>
To: Vincent Fu <vincentfu@gmail.com>,
fio@vger.kernel.org, Yuanchu Xie <yuanchu@google.com>
Cc: Yu Zhao <yuzhao@google.com>, "T . J . Alumbaugh" <talumbau@google.com>
Subject: Re: [PATCH v2 1/2] fio: add support for POSIX_FADV_NOREUSE
Date: Fri, 31 Mar 2023 12:54:47 -0600 [thread overview]
Message-ID: <168028888732.124837.14963863099152501384.b4-ty@kernel.dk> (raw)
In-Reply-To: <20230331183703.3145788-1-yuanchu@google.com>
On Fri, 31 Mar 2023 11:37:02 -0700, Yuanchu Xie wrote:
> As of Linux kernel commit 17e810229cb3 ("mm: support
> POSIX_FADV_NOREUSE"), POSIX_FADV_NOREUSE hints at the LRU algorithm to
> ignore accesses to mapped files with this flag. Previously, it was a
> no-op.
>
> Add it in fio as an fadvise_hint option to test the new behavior.
>
> [...]
Applied, thanks!
[1/2] fio: add support for POSIX_FADV_NOREUSE
commit: 109aad505302d2924396774f267eca7451f8fb14
[2/2] docs: add noreuse fadvise_hint option
commit: 109aad505302d2924396774f267eca7451f8fb14
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2023-03-31 18:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-31 18:37 [PATCH v2 1/2] fio: add support for POSIX_FADV_NOREUSE Yuanchu Xie
2023-03-31 18:37 ` [PATCH v2 2/2] docs: add noreuse fadvise_hint option Yuanchu Xie
2023-03-31 18:41 ` [PATCH v2 1/2] fio: add support for POSIX_FADV_NOREUSE Jens Axboe
2023-03-31 18:54 ` Jens Axboe
2023-03-31 18:54 ` Jens Axboe [this message]
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