From 32d38ea2f6c3e07d38bc65f8cf2df1e0c0fe1c6b Mon Sep 17 00:00:00 2001 From: Abdiel Janulgue Date: Thu, 1 Dec 2016 15:42:24 +0200 Subject: igt_dummyload: Don't clear handler for invalid signal Signed-off-by: Abdiel Janulgue --- lib/igt_dummyload.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'lib/igt_dummyload.c') diff --git a/lib/igt_dummyload.c b/lib/igt_dummyload.c index 7ad09814..116ee903 100644 --- a/lib/igt_dummyload.c +++ b/lib/igt_dummyload.c @@ -173,6 +173,9 @@ static void clear_sig_handler(int sig) { struct sigaction act; + if (sig <= SIGRTMIN) + return; + memset(&act, 0, sizeof(act)); act.sa_handler = SIG_DFL; igt_assert(sigaction(sig, &act, NULL) == 0); -- cgit v1.2.3