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From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ian Rogers <irogers@google.com>
Cc: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>,
	peterz@infradead.org, mingo@redhat.com, namhyung@kernel.org,
	mark.rutland@arm.com, alexander.shishkin@linux.intel.com,
	jolsa@kernel.org, adrian.hunter@intel.com,
	kan.liang@linux.intel.com, linux-perf-users@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Abaci Robot <abaci@linux.alibaba.com>
Subject: Re: [PATCH -next] perf tests: Fix an incorrect type in append_script()
Date: Thu, 12 Dec 2024 16:09:03 -0300	[thread overview]
Message-ID: <Z1s0z6VdIIHRDcku@x1> (raw)
In-Reply-To: <CAP-5=fXPe9277agFqyEQsOG8h_wM5zFh3Sz+NFpsacU+A5MOuA@mail.gmail.com>

On Fri, Nov 15, 2024 at 10:57:59AM -0800, Ian Rogers wrote:
> On Fri, Nov 15, 2024 at 1:15 AM Jiapeng Chong
> <jiapeng.chong@linux.alibaba.com> wrote:
> >
> > The return value from the call to readlink() is ssize_t. However, the
> > return value is being assigned to an size_t variable 'len', so making
> > 'len' an ssize_t.
> >
> > ./tools/perf/tests/tests-scripts.c:182:5-8: WARNING: Unsigned expression compared with zero: len < 0.
> >
> > Reported-by: Abaci Robot <abaci@linux.alibaba.com>
> > Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=11909
> > Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
> 
> Reviewed-by: Ian Rogers <irogers@google.com>

Thanks, applied to perf-tools-next,

- Arnaldo

      reply	other threads:[~2024-12-12 19:09 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-15  9:15 [PATCH -next] perf tests: Fix an incorrect type in append_script() Jiapeng Chong
2024-11-15 18:57 ` Ian Rogers
2024-12-12 19:09   ` Arnaldo Carvalho de Melo [this message]

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