From: patchwork-bot+f2fs@kernel.org
To: zhaoyang.huang <zhaoyang.huang@unisoc.com>
Cc: jaegeuk@kernel.org, chao@kernel.org,
linux-f2fs-devel@lists.sourceforge.net,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
huangzhaoyang@gmail.com, steve.kang@unisoc.com
Subject: Re: [f2fs-dev] [PATCH] f2fs: fix folio_nr_pages() race after put in large folio invalidate
Date: Tue, 14 Jul 2026 03:00:08 +0000 [thread overview]
Message-ID: <178399800888.2939750.13968624423667195416.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20260713111944.924883-1-zhaoyang.huang@unisoc.com>
Hello:
This patch was applied to jaegeuk/f2fs.git (dev)
by Jaegeuk Kim <jaegeuk@kernel.org>:
On Mon, 13 Jul 2026 19:19:44 +0800 you wrote:
> From: Zhaoyang Huang <zhaoyang.huang@unisoc.com>
>
> Our v6.18 based Android system is continuely suffering livelock and bad
> page stat as shown in[1] which related to broken xarray slot status. By
> investigating big folio operations within f2fs, we find below races and
> fix it by get the nr_pages before drop the refcount and folio_lock.
>
> [...]
Here is the summary with links:
- [f2fs-dev] f2fs: fix folio_nr_pages() race after put in large folio invalidate
https://git.kernel.org/jaegeuk/f2fs/c/aebfda7985f6
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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next prev parent reply other threads:[~2026-07-14 3:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-13 11:19 zhaoyang.huang
2026-07-14 3:00 ` patchwork-bot+f2fs [this message]
2026-07-19 7:25 ` Chao Yu
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