lib: Add SAFE_KILL()
Signed-off-by: Xiaoguang Wang <wangxg.fnst@cn.fujitsu.com>
diff --git a/lib/safe_macros.c b/lib/safe_macros.c
index 3cd2c2b..5581a91 100644
--- a/lib/safe_macros.c
+++ b/lib/safe_macros.c
@@ -704,3 +704,19 @@
return rval;
}
+
+int safe_kill(const char *file, const int lineno, void (cleanup_fn)(void),
+ pid_t pid, int sig)
+{
+ int rval;
+
+ rval = kill(pid, sig);
+
+ if (rval == -1) {
+ tst_brkm(TBROK | TERRNO, cleanup_fn,
+ "%s:%d: kill(%d,%s) failed",
+ file, lineno, pid, tst_strsig(sig));
+ }
+
+ return rval;
+}