From: tip-bot for Adrian Hunter <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: acme@redhat.com, linux-kernel@vger.kernel.org,
eranian@google.com, paulus@samba.org, hpa@zytor.com,
mingo@kernel.org, peterz@infradead.org, efault@gmx.de,
namhyung@gmail.com, jolsa@redhat.com, fweisbec@gmail.com,
adrian.hunter@intel.com, dsahern@gmail.com, tglx@linutronix.de
Subject: [tip:perf/core] perf tools: Add const specifier to perf_pmu__find name parameter
Date: Fri, 19 Jul 2013 00:49:43 -0700 [thread overview]
Message-ID: <tip-b6b96fb48f75d62858b39baf13c83c4504642f15@git.kernel.org> (raw)
In-Reply-To: <1372944040-32690-7-git-send-email-adrian.hunter@intel.com>
Commit-ID: b6b96fb48f75d62858b39baf13c83c4504642f15
Gitweb: http://git.kernel.org/tip/b6b96fb48f75d62858b39baf13c83c4504642f15
Author: Adrian Hunter <adrian.hunter@intel.com>
AuthorDate: Thu, 4 Jul 2013 16:20:25 +0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Fri, 12 Jul 2013 13:52:52 -0300
perf tools: Add const specifier to perf_pmu__find name parameter
The name parameter is constant, declare it so.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1372944040-32690-7-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/pmu.c | 14 +++++++-------
tools/perf/util/pmu.h | 2 +-
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index 4c6f9c4..1d1862d 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -73,7 +73,7 @@ int perf_pmu__format_parse(char *dir, struct list_head *head)
* located at:
* /sys/bus/event_source/devices/<dev>/format as sysfs group attributes.
*/
-static int pmu_format(char *name, struct list_head *format)
+static int pmu_format(const char *name, struct list_head *format)
{
struct stat st;
char path[PATH_MAX];
@@ -162,7 +162,7 @@ static int pmu_aliases_parse(char *dir, struct list_head *head)
* Reading the pmu event aliases definition, which should be located at:
* /sys/bus/event_source/devices/<dev>/events as sysfs group attributes.
*/
-static int pmu_aliases(char *name, struct list_head *head)
+static int pmu_aliases(const char *name, struct list_head *head)
{
struct stat st;
char path[PATH_MAX];
@@ -208,7 +208,7 @@ static int pmu_alias_terms(struct perf_pmu_alias *alias,
* located at:
* /sys/bus/event_source/devices/<dev>/type as sysfs attribute.
*/
-static int pmu_type(char *name, __u32 *type)
+static int pmu_type(const char *name, __u32 *type)
{
struct stat st;
char path[PATH_MAX];
@@ -266,7 +266,7 @@ static void pmu_read_sysfs(void)
closedir(dir);
}
-static struct cpu_map *pmu_cpumask(char *name)
+static struct cpu_map *pmu_cpumask(const char *name)
{
struct stat st;
char path[PATH_MAX];
@@ -293,7 +293,7 @@ static struct cpu_map *pmu_cpumask(char *name)
return cpus;
}
-static struct perf_pmu *pmu_lookup(char *name)
+static struct perf_pmu *pmu_lookup(const char *name)
{
struct perf_pmu *pmu;
LIST_HEAD(format);
@@ -330,7 +330,7 @@ static struct perf_pmu *pmu_lookup(char *name)
return pmu;
}
-static struct perf_pmu *pmu_find(char *name)
+static struct perf_pmu *pmu_find(const char *name)
{
struct perf_pmu *pmu;
@@ -356,7 +356,7 @@ struct perf_pmu *perf_pmu__scan(struct perf_pmu *pmu)
return NULL;
}
-struct perf_pmu *perf_pmu__find(char *name)
+struct perf_pmu *perf_pmu__find(const char *name)
{
struct perf_pmu *pmu;
diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h
index 32fe55b..d17b565 100644
--- a/tools/perf/util/pmu.h
+++ b/tools/perf/util/pmu.h
@@ -21,7 +21,7 @@ struct perf_pmu {
struct list_head list;
};
-struct perf_pmu *perf_pmu__find(char *name);
+struct perf_pmu *perf_pmu__find(const char *name);
int perf_pmu__config(struct perf_pmu *pmu, struct perf_event_attr *attr,
struct list_head *head_terms);
int perf_pmu__config_terms(struct list_head *formats,
next prev parent reply other threads:[~2013-07-19 7:50 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-04 13:20 [PATCH V4 00/15] perf tools: some fixes and tweaks Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 01/21] perf tools: remove unused parameter Adrian Hunter
2013-07-19 7:49 ` [tip:perf/core] perf inject: Remove " tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 02/21] perf tools: fix missing tool parameter Adrian Hunter
2013-07-19 7:49 ` [tip:perf/core] perf tools: Fix " tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 03/21] perf tools: fix missing 'finished_round' Adrian Hunter
2013-07-19 7:49 ` [tip:perf/core] perf inject: Add " tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 04/21] perf tools: fix parse_events_terms() segfault on error path Adrian Hunter
2013-07-12 8:51 ` [tip:perf/urgent] perf tools: Fix " tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 05/21] perf tools: fix new_term() missing free " Adrian Hunter
2013-07-12 8:51 ` [tip:perf/urgent] perf tools: Fix " tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 06/21] perf tools: add const specifier to perf_pmu__find name parameter Adrian Hunter
2013-07-19 7:49 ` tip-bot for Adrian Hunter [this message]
2013-07-04 13:20 ` [PATCH V4 07/21] perf tools: tidy duplicated munmap code Adrian Hunter
2013-07-19 7:49 ` [tip:perf/core] perf evlist: Tidy " tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 08/21] perf tools: validate perf event header size Adrian Hunter
2013-07-19 7:50 ` [tip:perf/core] perf tools: Validate " tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 09/21] perf tools: add debug prints Adrian Hunter
2013-07-05 16:59 ` Arnaldo Carvalho de Melo
2013-07-04 13:20 ` [PATCH V4 10/21] perf tools: fix symbol_conf.nr_events Adrian Hunter
2013-07-12 8:51 ` [tip:perf/urgent] perf tools: Update symbol_conf.nr_events when processing attribute events tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 11/21] perf tools: allow non-matching sample types Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 12/21] perf tools: struct thread has a tid not a pid Adrian Hunter
2013-07-19 7:50 ` [tip:perf/core] " tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 13/21] perf tools: add pid to struct thread Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 14/21] perf tools: change "machine" functions to set thread pid Adrian Hunter
2013-07-06 15:58 ` David Ahern
2013-07-04 13:20 ` [PATCH V4 15/21] perf tools: fix missing increment in sample parsing Adrian Hunter
2013-07-05 17:08 ` Arnaldo Carvalho de Melo
2013-07-12 8:51 ` [tip:perf/urgent] perf evsel: Fix " tip-bot for Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 16/21] perf tools: tidy up sample parsing overflow checking Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 17/21] perf tools: remove unnecessary callchain validation Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 18/21] perf tools: remove references to struct ip_event Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 19/21] perf tools: move " Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 20/21] perf: make events stream always parsable Adrian Hunter
2013-07-05 13:24 ` Namhyung Kim
2013-07-11 13:26 ` Adrian Hunter
2013-07-04 13:20 ` [PATCH V4 21/21] perf tools: add support for PERF_SAMPLE_IDENTFIER Adrian Hunter
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