perf thread_map: Add thread_map__remove function
Add thread_map__remove function to remove thread from thread map.
Add automated test also.
Committer notes:
Testing it:
# perf test "Remove thread map"
39: Remove thread map : Ok
# perf test -v "Remove thread map"
39: Remove thread map :
--- start ---
test child forked, pid 4483
2 threads: 4482, 4483
1 thread: 4483
0 thread:
test child finished with 0
---- end ----
Remove thread map: Ok
#
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1481538943-21874-4-git-send-email-jolsa@kernel.org
[ Added stdlib.h, to get the free() declaration ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c
index 2360520..a77dcc0 100644
--- a/tools/perf/tests/builtin-test.c
+++ b/tools/perf/tests/builtin-test.c
@@ -186,6 +186,10 @@ static struct test generic_tests[] = {
.func = test__thread_map_synthesize,
},
{
+ .desc = "Remove thread map",
+ .func = test__thread_map_remove,
+ },
+ {
.desc = "Synthesize cpu map",
.func = test__cpu_map_synthesize,
},
