1 files changed, 31 insertions, 0 deletions
diff --git a/src/kernel/tests/lib/tst_sig_proc.c b/src/kernel/tests/lib/tst_sig_proc.c
new file mode 100644
index 0000000..509418a
--- /dev/null
+++ b/src/kernel/tests/lib/tst_sig_proc.c
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2016 Linux Test Project
+ */
+
+#include <stdlib.h>
+#include <sys/types.h>
+
+#include "tst_sig_proc.h"
+
+#define TST_NO_DEFAULT_MAIN
+#include "tst_test.h"
+
+pid_t create_sig_proc(int sig, int count, unsigned int usec)
+{
+	pid_t pid, cpid;
+
+	pid = getpid();
+	cpid = SAFE_FORK();
+
+	if (cpid == 0) {
+		while (count-- > 0) {
+			usleep(usec);
+			if (kill(pid, sig) == -1)
+				break;
+		}
+		exit(0);
+	}
+
+	return cpid;
+}