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Sat, 09 May 2026 11:02:05 -0700 (PDT) From: Shreenidhi Shedi To: gregkh@linuxfoundation.org, acme@kernel.org, linux@treblig.org, mikhail.v.gavrilov@gmail.com Cc: yesshedi@gmail.com, linux-kernel@vger.kernel.org, Arnaldo Carvalho de Melo Subject: [PATCH v1 10/18] perf metricgroup: Constify variables storing the result of strchr() on const tables Date: Sat, 9 May 2026 23:05:51 +0530 Message-ID: <20260509173559.10999-11-yesshedi@gmail.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260509173559.10999-1-yesshedi@gmail.com> References: <20260509173559.10999-1-yesshedi@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Arnaldo Carvalho de Melo commit b42868624c7d00206f77d19a6fbfea73a44ff6f2 upstream As newer glibcs will propagate the const attribute of the searched table to its return. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: Shreenidhi Shedi --- tools/perf/util/metricgroup.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c index 4c98ac29ee13..664045fa0c8e 100644 --- a/tools/perf/util/metricgroup.c +++ b/tools/perf/util/metricgroup.c @@ -644,11 +644,10 @@ static const char *code_characters = ",-=@"; static int encode_metric_id(struct strbuf *sb, const char *x) { - char *c; int ret = 0; for (; *x; x++) { - c = strchr(code_characters, *x); + const char *c = strchr(code_characters, *x); if (c) { ret = strbuf_addch(sb, '!'); if (ret) -- 2.54.0