Commit-ID: 0de233b9c4f8c83b2cb655bfdbec306c8da81199 Gitweb: http://git.kernel.org/tip/0de233b9c4f8c83b2cb655bfdbec306c8da81199 Author: Arnaldo Carvalho de Melo <a...@redhat.com> AuthorDate: Wed, 30 Jan 2013 14:01:20 -0300 Committer: Arnaldo Carvalho de Melo <a...@redhat.com> CommitDate: Thu, 31 Jan 2013 13:07:43 -0300
perf top: Delete maps on exit Removing one more memory leak found with valgrind. Cc: David Ahern <dsah...@gmail.com> Cc: Frederic Weisbecker <fweis...@gmail.com> Cc: Jiri Olsa <jo...@redhat.com> Cc: Mike Galbraith <efa...@gmx.de> Cc: Namhyung Kim <namhy...@gmail.com> Cc: Paul Mackerras <pau...@samba.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Stephane Eranian <eran...@google.com> Link: http://lkml.kernel.org/n/tip-gnb1gms0k8wictmtm2ump...@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/builtin-top.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index 903e4f4..f561757 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -1164,7 +1164,7 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused) if (!top.evlist->nr_entries && perf_evlist__add_default(top.evlist) < 0) { ui__error("Not enough memory for event selector list\n"); - return -ENOMEM; + goto out_delete_maps; } symbol_conf.nr_events = top.evlist->nr_entries; @@ -1187,7 +1187,7 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused) } else { ui__error("frequency and count are zero, aborting\n"); status = -EINVAL; - goto out_delete_evlist; + goto out_delete_maps; } top.sym_evsel = perf_evlist__first(top.evlist); @@ -1220,6 +1220,8 @@ int cmd_top(int argc, const char **argv, const char *prefix __maybe_unused) status = __cmd_top(&top); +out_delete_maps: + perf_evlist__delete_maps(top.evlist); out_delete_evlist: perf_evlist__delete(top.evlist); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
