From: Chao Yu <chao@kernel.org>
To: Jaegeuk Kim <jaegeuk@kernel.org>,
linux-kernel@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net
Cc: chao@kernel.org
Subject: Re: [f2fs-dev] [PATCH 1/2] f2fs: register inodes which is able to donate pages
Date: Thu, 23 Jan 2025 09:50:26 +0800 [thread overview]
Message-ID: <516a18c5-f380-48de-873e-db021e9c63cd@kernel.org> (raw)
In-Reply-To: <20250122211323.3835557-2-jaegeuk@kernel.org>
On 1/23/25 05:10, Jaegeuk Kim via Linux-f2fs-devel wrote:
> This patch introduces an inode list to keep the page cache ranges that users
> can donate pages together.
>
> #define F2FS_IOC_DONATE_RANGE _IOW(F2FS_IOCTL_MAGIC, 27, \
> struct f2fs_donate_range)
> struct f2fs_donate_range {
> __u64 start;
> __u64 len;
> };
>
> e.g., ioctl(F2FS_IOC_DONATE_RANGE, &range);
>
> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Reviewed-by: Chao Yu <chao@kernel.org>
Thanks,
next prev parent reply other threads:[~2025-01-23 1:50 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-22 21:10 [PATCH 0/2 v7] add ioctl/sysfs to donate file-backed pages Jaegeuk Kim
2025-01-22 21:10 ` [PATCH 1/2] f2fs: register inodes which is able to donate pages Jaegeuk Kim
2025-01-23 1:50 ` Chao Yu [this message]
2025-01-22 21:10 ` [PATCH 2/2] f2fs: add a sysfs entry to request donate file-backed pages Jaegeuk Kim
2025-01-23 2:00 ` [f2fs-dev] " Chao Yu
-- strict thread matches above, loose matches on Subject: below --
2025-01-17 16:41 [PATCH 0/2 v6] add ioctl/sysfs to " Jaegeuk Kim
2025-01-17 16:41 ` [PATCH 1/2] f2fs: register inodes which is able to donate pages Jaegeuk Kim
2025-01-21 9:22 ` [f2fs-dev] " Chao Yu
2025-01-21 16:56 ` Jaegeuk Kim
2025-01-16 22:51 [PATCH 0/2 v5 RESEND] add ioctl/sysfs to donate file-backed pages Jaegeuk Kim
2025-01-16 22:51 ` [PATCH 1/2] f2fs: register inodes which is able to donate pages Jaegeuk Kim
2025-01-17 1:48 ` [f2fs-dev] " Chao Yu
2025-01-16 4:41 [PATCH 0/2 v4] add ioctl/sysfs to donate file-backed pages Jaegeuk Kim
2025-01-16 4:42 ` [PATCH 1/2] f2fs: register inodes which is able to donate pages Jaegeuk Kim
2025-01-16 5:31 ` [f2fs-dev] " Chao Yu
2025-01-16 17:00 ` Jaegeuk Kim
2025-01-15 22:16 [PATCH 0/2 v3] add ioctl/sysfs to donate file-backed pages Jaegeuk Kim
2025-01-15 22:16 ` [PATCH 1/2] f2fs: register inodes which is able to donate pages Jaegeuk Kim
2025-01-16 3:07 ` [f2fs-dev] " Chao Yu
2025-01-14 22:39 [PATCH 0/2 v2] add ioctl/sysfs to donate file-backed pages Jaegeuk Kim
2025-01-14 22:39 ` [PATCH 1/2] f2fs: register inodes which is able to donate pages Jaegeuk Kim
2025-01-15 1:59 ` [f2fs-dev] " Chao Yu
2025-01-13 18:39 Jaegeuk Kim
2025-01-14 6:34 ` [f2fs-dev] " Chao Yu
2025-01-14 17:15 ` Jaegeuk Kim
2025-01-15 2:12 ` Chao Yu
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