linux-kernel - Re: [PATCH 1/2] erofs: fix up erofs

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Message-ID: <4823f65a-5282-0496-44ab-0d471a5b2b27@kernel.org>
Date:   Thu, 23 Sep 2021 21:34:38 +0800
From:   Chao Yu <chao@...nel.org>
To:     Gao Xiang <hsiangkao@...ux.alibaba.com>,
        linux-erofs@...ts.ozlabs.org
Cc:     LKML <linux-kernel@...r.kernel.org>, stable@...r.kernel.org
Subject: Re: [PATCH 1/2] erofs: fix up erofs_lookup tracepoint

On 2021/9/21 22:35, 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: 13f06f48f7bf ("staging: erofs: support tracepoint")
> Cc: stable@...r.kernel.org # 4.19+
> Signed-off-by: Gao Xiang <hsiangkao@...ux.alibaba.com>

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

Thanks,