linux-kernel - [tip:perf/core] perf evlist: Renane set_filters method to apply

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Message-ID: <tip-v9x3q9rv4caxtox7wtjpchq5@git.kernel.org>
Date:	Fri, 28 Sep 2012 09:30:19 -0700
From:	tip-bot for Arnaldo Carvalho de Melo <acme@...hat.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, eranian@...gle.com, paulus@...ba.org,
	acme@...hat.com, hpa@...or.com, mingo@...nel.org,
	peterz@...radead.org, efault@....de, namhyung@...il.com,
	jolsa@...hat.com, fweisbec@...il.com, dsahern@...il.com,
	tglx@...utronix.de
Subject: [tip:perf/core] perf evlist:
  Renane set_filters method to apply_filters

Commit-ID:  1491a63218d0fd764e7fab13aa6b82164bfc14d6
Gitweb:     http://git.kernel.org/tip/1491a63218d0fd764e7fab13aa6b82164bfc14d6
Author:     Arnaldo Carvalho de Melo <acme@...hat.com>
AuthorDate: Wed, 26 Sep 2012 14:43:13 -0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Wed, 26 Sep 2012 14:45:16 -0300

perf evlist: Renane set_filters method to apply_filters

Because that is what it really does, i.e. it applies the filters that
were parsed from the command line and stashed into the evsels they refer
to.

We'll need the set_filter method name to actually apply a filter to all
the evsels in an evlist, for instance, to ask that a syswide tracer
doesn't trace itself.

Cc: David Ahern <dsahern@...il.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Jiri Olsa <jolsa@...hat.com>
Cc: Mike Galbraith <efault@....de>
Cc: Namhyung Kim <namhyung@...il.com>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Stephane Eranian <eranian@...gle.com>
Link: http://lkml.kernel.org/n/tip-v9x3q9rv4caxtox7wtjpchq5@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-record.c |    2 +-
 tools/perf/builtin-stat.c   |    2 +-
 tools/perf/util/evlist.c    |    2 +-
 tools/perf/util/evlist.h    |    2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 2cb7434..f14cb5f 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -320,7 +320,7 @@ try_again:
 		}
 	}
 
-	if (perf_evlist__set_filters(evlist)) {
+	if (perf_evlist__apply_filters(evlist)) {
 		error("failed to set filter with %d (%s)\n", errno,
 			strerror(errno));
 		rc = -1;
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index e0f65fe..e8cd4d8 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -478,7 +478,7 @@ static int run_perf_stat(int argc __maybe_unused, const char **argv)
 		counter->supported = true;
 	}
 
-	if (perf_evlist__set_filters(evsel_list)) {
+	if (perf_evlist__apply_filters(evsel_list)) {
 		error("failed to set filter with %d (%s)\n", errno,
 			strerror(errno));
 		return -1;
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 704bd91..c3ec787 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -666,7 +666,7 @@ void perf_evlist__delete_maps(struct perf_evlist *evlist)
 	evlist->threads = NULL;
 }
 
-int perf_evlist__set_filters(struct perf_evlist *evlist)
+int perf_evlist__apply_filters(struct perf_evlist *evlist)
 {
 	const struct thread_map *threads = evlist->threads;
 	const struct cpu_map *cpus = evlist->cpus;
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h
index 008a957..25e49e0 100644
--- a/tools/perf/util/evlist.h
+++ b/tools/perf/util/evlist.h
@@ -115,7 +115,7 @@ static inline void perf_evlist__set_maps(struct perf_evlist *evlist,
 int perf_evlist__create_maps(struct perf_evlist *evlist,
 			     struct perf_target *target);
 void perf_evlist__delete_maps(struct perf_evlist *evlist);
-int perf_evlist__set_filters(struct perf_evlist *evlist);
+int perf_evlist__apply_filters(struct perf_evlist *evlist);
 
 void __perf_evlist__set_leader(struct list_head *list);
 void perf_evlist__set_leader(struct perf_evlist *evlist);
--
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