[tip:perf/core] perf evlist: Fix add() not propagating maps

tip-bot for Adrian Hunter
2015-09-16T07:34:37Z

Commit-ID: 44c42d71c659527c81bf169808959c9339116d85
Gitweb: http://git.kernel.org/tip/44c42d71c659527c81bf169808959c9339116d85
Author: Adrian Hunter <adrian.hunter@intel.com>
AuthorDate: Tue, 8 Sep 2015 10:58:59 +0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Tue, 15 Sep 2015 11:01:25 -0300

perf evlist: Fix add() not propagating maps

If evsels are added after maps are created, then they won't have any
maps propagated to them. Fix that.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@intel.com>
Link: http://lkml.kernel.org/r/1441699142-18905-12-git-send-email-adrian.hunter@intel.com
[ Moved the moving of propagate_maps() to the patch before, so that this
one does _just_ the one lile fix calling in add()]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/evlist.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 4e840bf..99267ab 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -160,6 +160,8 @@ void perf_evlist__add(struct perf_evlist *evlist, struct perf_evsel *entry)

if (!evlist->nr_entries++)
perf_evlist__set_id_pos(evlist);
+
+ __perf_evlist__propagate_maps(evlist, entry);
}

void perf_evlist__splice_list_tail(struct perf_evlist *evlist,