linux-kernel - Re: [f2fs-dev] [PATCH] f2fs: avoid false alarm of circular locking

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Message-Id: <169264742387.19522.17629491887216526280.git-patchwork-notify@kernel.org>
Date:   Mon, 21 Aug 2023 19:50:23 +0000
From:   patchwork-bot+f2fs@...nel.org
To:     Jaegeuk Kim <jaegeuk@...nel.org>
Cc:     linux-kernel@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net,
        syzbot+e5600587fa9cbf8e3826@...kaller.appspotmail.com
Subject: Re: [f2fs-dev] [PATCH] f2fs: avoid false alarm of circular locking

Hello:

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

On Fri, 18 Aug 2023 17:30:12 -0700 you wrote:
> ======================================================
> WARNING: possible circular locking dependency detected
> 6.5.0-rc5-syzkaller-00353-gae545c3283dc #0 Not tainted
> ------------------------------------------------------
> syz-executor273/5027 is trying to acquire lock:
> ffff888077fe1fb0 (&fi->i_sem){+.+.}-{3:3}, at: f2fs_down_write fs/f2fs/f2fs.h:2133 [inline]
> ffff888077fe1fb0 (&fi->i_sem){+.+.}-{3:3}, at: f2fs_add_inline_entry+0x300/0x6f0 fs/f2fs/inline.c:644
> 
> [...]

Here is the summary with links:
  - [f2fs-dev] f2fs: avoid false alarm of circular locking
    https://git.kernel.org/jaegeuk/f2fs/c/5c13e2388bf3

You are awesome, thank you!
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