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Fri, 20 Jun 2025 03:01:50 -0700 (PDT) Message-ID: <069ef044-7e06-466f-a10f-66f7c8aacac1@linaro.org> Date: Fri, 20 Jun 2025 11:01:49 +0100 Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/2] perf test workload noploop: Name the noploop process To: Ian Rogers References: <20250619002034.97007-1-irogers@google.com> Content-Language: en-US Cc: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Adrian Hunter , Kan Liang , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org From: James Clark In-Reply-To: <20250619002034.97007-1-irogers@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 19/06/2025 1:20 am, Ian Rogers wrote: > Name the noploop process "perf-noploop" so that tests can easily check > for its existence. > > Signed-off-by: Ian Rogers > --- > tools/perf/tests/workloads/noploop.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/tools/perf/tests/workloads/noploop.c b/tools/perf/tests/workloads/noploop.c > index 940ea5910a84..8b954d466083 100644 > --- a/tools/perf/tests/workloads/noploop.c > +++ b/tools/perf/tests/workloads/noploop.c > @@ -2,6 +2,8 @@ > #include > #include > #include > +#include > +#include > #include > #include "../tests.h" > > @@ -16,6 +18,7 @@ static int noploop(int argc, const char **argv) > { > int sec = 1; > > + prctl(PR_SET_NAME, "perf-noploop"); > if (argc > 0) > sec = atoi(argv[0]); > Reviewed-by: James Clark