From d65a458b348cd458413b3cfec66e43ebd0367646 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Fri, 30 Jul 2010 18:31:28 -0300 Subject: perf tools: Release session and symbol resources on exit So that we reduce the noise when looking for leaks using tools such as valgrind. Cc: Frederic Weisbecker Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Stephane Eranian LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/symbol.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'tools/perf/util/symbol.c') diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index d99497ec52a..94cdf68440c 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -2245,6 +2245,15 @@ out_free_comm_list: return -1; } +void symbol__exit(void) +{ + strlist__delete(symbol_conf.sym_list); + strlist__delete(symbol_conf.dso_list); + strlist__delete(symbol_conf.comm_list); + vmlinux_path__exit(); + symbol_conf.sym_list = symbol_conf.dso_list = symbol_conf.comm_list = NULL; +} + int machines__create_kernel_maps(struct rb_root *self, pid_t pid) { struct machine *machine = machines__findnew(self, pid); -- cgit v1.2.3