From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: "Jin, Yao" <yao.jin@linux.intel.com>
Cc: John Garry <john.garry@huawei.com>,
jolsa@kernel.org, peterz@infradead.org, mingo@redhat.com,
alexander.shishkin@linux.intel.com, Linux-kernel@vger.kernel.org,
ak@linux.intel.com, kan.liang@intel.com, yao.jin@intel.com
Subject: Re: [PATCH] perf metricgroup: Fix segmentation fault for metrics with no pmu event
Date: Wed, 3 Feb 2021 12:36:29 -0300 [thread overview]
Message-ID: <20210203153629.GD854763@kernel.org> (raw)
In-Reply-To: <c73fff2c-8525-f496-66da-2cb4a8ccbf94@linux.intel.com>
Em Wed, Feb 03, 2021 at 08:46:52AM +0800, Jin, Yao escreveu:
> On 2/2/2021 4:15 PM, John Garry wrote:
> > On 02/02/2021 02:24, Jin Yao wrote:
> > > It causes the segmentation fault. Now check the pmu_name before strcmp.
> > > Fixes: c2337d67199a("perf metricgroup: Fix metrics using aliases covering multiple PMUs")
> > > Signed-off-by: Jin Yao <yao.jin@linux.intel.com>
> > This should be fixed in v5.11-rc6 - please check it.
> > 9c880c24cb0d perf metricgroup: Fix for metrics containing duration_time
> Oh, I see, your patch is in Arnaldo's perf/urgent branch. Sorry about that,
> I just tested Arnaldo's perf/core branch. :(
As soon as I finish processing patches today and get perf/core thru the
usual set of tests, it'll all be in perf/core.
- Arnaldo
prev parent reply other threads:[~2021-02-03 15:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-02 2:24 [PATCH] perf metricgroup: Fix segmentation fault for metrics with no pmu event Jin Yao
2021-02-02 8:15 ` John Garry
2021-02-03 0:46 ` Jin, Yao
2021-02-03 8:28 ` John Garry
2021-03-05 17:35 ` Arnaldo Carvalho de Melo
2021-02-03 15:36 ` Arnaldo Carvalho de Melo [this message]
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