X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Frunas.c;h=3d2abd4384a722fc0daecc6dfa23b7821336369f;hp=7e5743be1c4656005dccd8036c586f76f492a00b;hb=790c779e5d45e5ea024c221e60d3dd2277a7b7b9;hpb=e1055edba0a6560e688827da9f0cf3b4b96789e0

diff --git a/src/common/runas.c b/src/common/runas.c
index 7e5743be1..3d2abd438 100644
--- a/src/common/runas.c
+++ b/src/common/runas.c
@@ -16,7 +16,6 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#define _GNU_SOURCE
 #define _LGPL_SOURCE
 #include <errno.h>
 #include <limits.h>
@@ -532,22 +531,13 @@ int run_as_rmdir_recursive(const char *path, uid_t uid, gid_t gid)
 static
 int reset_sighandler(void)
 {
-	int sig, ret = 0;
+	int sig;
 
 	DBG("Resetting run_as worker signal handlers to default");
-	for (sig = SIGHUP; sig <= SIGUNUSED; sig++) {
-		/* Skip unblockable signals. */
-		if (sig == SIGKILL || sig == SIGSTOP) {
-			continue;
-		}
-		if (signal(sig, SIG_DFL) == SIG_ERR) {
-			PERROR("reset signal %d", sig);
-			ret = -1;
-			goto end;
-		}
+	for (sig = 1; sig <= 31; sig++) {
+		(void) signal(sig, SIG_DFL);
 	}
-end:
-	return ret;
+	return 0;
 }
 
 static