Message-ID: <fa4cfb68-5866-ecea-4073-4c5c52e587c9@kernel.org>
Date:   Tue, 7 Mar 2023 14:01:36 +0800
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Subject: Re: [PATCH] f2fs: Fix f2fs_truncate_partial_nodes ftrace event
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To:     Douglas RAILLARD <douglas.raillard@arm.com>,
        Jaegeuk Kim <jaegeuk@kernel.org>,
        Steven Rostedt <rostedt@goodmis.org>,
        Masami Hiramatsu <mhiramat@kernel.org>,
        "open list:F2FS FILE SYSTEM" <linux-f2fs-devel@lists.sourceforge.net>,
        "open list:TRACING" <linux-kernel@vger.kernel.org>,
        "open list:TRACING" <linux-trace-kernel@vger.kernel.org>
References: <20230306122549.236561-1-douglas.raillard@arm.com>
From:   Chao Yu <chao@kernel.org>
In-Reply-To: <20230306122549.236561-1-douglas.raillard@arm.com>
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On 2023/3/6 20:25, Douglas RAILLARD wrote:
> From: Douglas Raillard <douglas.raillard@arm.com>
> 
> Fix the nid_t field so that its size is correctly reported in the text
> format embedded in trace.dat files. As it stands, it is reported as
> being of size 4:
> 
>          field:nid_t nid[3];     offset:24;      size:4; signed:0;
> 
> Instead of 12:
> 
>          field:nid_t nid[3];     offset:24;      size:12;        signed:0;
> 
> This also fixes the reported offset of subsequent fields so that they
> match with the actual struct layout.
> 
> 
> Signed-off-by: Douglas Raillard <douglas.raillard@arm.com>

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

Thanks,