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authorArnaldo Carvalho de Melo <acme@redhat.com>2012-12-10 16:41:31 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2012-12-11 17:19:01 -0300
commitf77a951826b44b763e4d9fbd2479b6132d2bd7fc (patch)
tree13d02b7130d1d6ce0fe7ef787c1ed56258f4868c /tools/perf/builtin-record.c
parent62b807f64948f55776b1cc57298966d915b1a402 (diff)
downloadop-kernel-dev-f77a951826b44b763e4d9fbd2479b6132d2bd7fc.zip
op-kernel-dev-f77a951826b44b763e4d9fbd2479b6132d2bd7fc.tar.gz
perf evlist: Set the leader in the perf_evlist__config method
Since we need to ensure the leader is set before configuring the evsel perf_event_attrs. Reducing the boilerplate needed by tools, helping, for instance, 'perf trace', that wasn't setting the leader. Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> 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/n/tip-22shm0ptkch2kgl7rtqlligx@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-record.c')
-rw-r--r--tools/perf/builtin-record.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index 0be6605..fc4f080 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -230,14 +230,7 @@ static int perf_record__open(struct perf_record *rec)
struct perf_record_opts *opts = &rec->opts;
int rc = 0;
- /*
- * Set the evsel leader links before we configure attributes,
- * since some might depend on this info.
- */
- if (opts->group)
- perf_evlist__set_leader(evlist);
-
- perf_evlist__config_attrs(evlist, opts);
+ perf_evlist__config(evlist, opts);
list_for_each_entry(pos, &evlist->entries, node) {
struct perf_event_attr *attr = &pos->attr;
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