+++ b/testcases/lib/tst_timeout_kill.c
@@ -0,0 +1,75 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2021 Cyril Hrubis <chrubis@suse.cz>
+ */
+
+#include <stdio.h>
+#include <signal.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+
+static void print_help(const char *name)
+{
+       fprintf(stderr, "usage: %s timeout pid\n", name);
+}
+
+#define print_msg(fmt, ...) fprintf(stderr, fmt "\n", ##__VA_ARGS__)
+
+int main(int argc, char *argv[])
+{
+       int timeout, pid, ret, i;
+
+       if (argc != 3) {
+               print_help(argv[0]);
+               return 1;
+       }
+
+       timeout = atoi(argv[1]);
+       pid = atoi(argv[2]);
+
+       if (timeout < 0) {
+               fprintf(stderr, "Invalid timeout '%s'\n", argv[1]);
+               print_help(argv[0]);
+               return 1;
+       }
+
+       if (pid <= 1) {
+               fprintf(stderr, "Invalid pid '%s'\n", argv[2]);
+               print_help(argv[0]);
+               return 1;
+       }
+
+       if (timeout)
+               sleep(timeout);
+
+       print_msg("Test timed out, sending SIGTERM!");
+       print_msg("If you are running on slow machine, try exporting LTP_TIMEOUT_MUL > 1");
+
+       ret = kill(-pid, SIGTERM);

+       if (ret) {
+               print_msg("kill(%i) failed: %s", -pid, strerror(errno));
+               return 1;
+       }
+
+       usleep(100000);
+
+       i = 10;
+
+       while (!kill(-pid, 0) && i-- > 0) {

+               print_msg("Test is still running...");
+               sleep(1);
+       }
+
+       if (!kill(-pid, 0)) {

+               print_msg("Test is still running, sending SIGKILL");
+               ret = kill(-pid, SIGKILL);
+               if (ret) {
+                       print_msg("kill(%i) failed: %s", -pid, strerror(errno));
+                       return 1;
+               }
+       }
+
+       return 0;
+}
--
2.32.0


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