linux-kernel - Re: [f2fs-dev] [PATCH v2] f2fs: add a fast path in finish_preallocate

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Message-Id: 
 <174425823723.3146257.13694783010566710853.git-patchwork-notify@kernel.org>
Date: Thu, 10 Apr 2025 04:10:37 +0000
From: patchwork-bot+f2fs@...nel.org
To: Chao Yu <chao@...nel.org>
Cc: jaegeuk@...nel.org, linux-kernel@...r.kernel.org,
 linux-f2fs-devel@...ts.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH v2] f2fs: add a fast path in
 finish_preallocate_blocks()

Hello:

This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <jaegeuk@...nel.org>:

On Tue, 25 Mar 2025 16:13:21 +0800 you wrote:
> This patch uses i_sem to protect access/update on f2fs_inode_info.flag
> in finish_preallocate_blocks(), it avoids grabbing inode_lock() in
> each open().
> 
> Signed-off-by: Chao Yu <chao@...nel.org>
> ---
> v2:
> - get rid of read lock during querying FI_OPENED_FILE once we held
> inode lock.
>  fs/f2fs/file.c | 37 ++++++++++++++++++++-----------------
>  1 file changed, 20 insertions(+), 17 deletions(-)

Here is the summary with links:
  - [f2fs-dev,v2] f2fs: add a fast path in finish_preallocate_blocks()
    https://git.kernel.org/jaegeuk/f2fs/c/ecf68ffee7be

You are awesome, thank you!
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