linux-kernel - Re: [PATCH] f2fs: fix up f2fs

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Message-ID: <5a68db09-a5a4-6d53-65b8-3abaff6b174d@kernel.org>
Date:   Wed, 22 Sep 2021 23:38:23 +0800
From:   Chao Yu <chao@...nel.org>
To:     Gao Xiang <hsiangkao@...ux.alibaba.com>,
        Jaegeuk Kim <jaegeuk@...nel.org>
Cc:     linux-f2fs-devel@...ts.sourceforge.net,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] f2fs: fix up f2fs_lookup tracepoints

On 2021/9/21 22:37, Gao Xiang wrote:
> Fix up a misuse that the filename pointer isn't always valid in
> the ring buffer, and we should copy the content instead.
> 
> Fixes: 0c5e36db17f5 ("f2fs: trace f2fs_lookup")
> Signed-off-by: Gao Xiang <hsiangkao@...ux.alibaba.com>

Reviewed-by: Chao Yu <chao@...nel.org>

Thanks,