From 1e3f30fae797660a014ac159d93fff9952ec1bf0 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Wed, 2 Oct 2013 15:48:49 +0200 Subject: tools/perf/build: Clean up various testcases Prepare to include them into test-all.c directly, by making sure that they build cleanly and without warnings. Also make sure they make a certain amount of sense and don't crash when executed. Cc: Arnaldo Carvalho de Melo Cc: Peter Zijlstra Cc: Namhyung Kim Cc: David Ahern Cc: Jiri Olsa Link: http://lkml.kernel.org/n/tip-Mn9gsdutzopoowk3xurqpsxE@git.kernel.org Signed-off-by: Ingo Molnar --- tools/perf/config/feature-checks/test-on-exit.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) (limited to 'tools/perf/config/feature-checks/test-on-exit.c') diff --git a/tools/perf/config/feature-checks/test-on-exit.c b/tools/perf/config/feature-checks/test-on-exit.c index 473f1dea5316..8f64ed3a58d9 100644 --- a/tools/perf/config/feature-checks/test-on-exit.c +++ b/tools/perf/config/feature-checks/test-on-exit.c @@ -1,6 +1,15 @@ #include +static void exit_fn(int status, void *__data) +{ + printf("exit status: %d, data: %d\n", status, *(int *)__data); +} + +static int data = 123; + int main(void) { - return on_exit(NULL, NULL); + on_exit(exit_fn, &data); + + return 321; } -- cgit v1.2.3-70-g09d2