From bd48d10018039e4f7fba483ca2ea1e36b95e728d Mon Sep 17 00:00:00 2001
From: Michal Clapinski <mclapinski@google.com>
Date: Wed, 11 Oct 2023 14:26:39 +0200
Subject: [PATCH] zdtm/lib: add missing signal.h header

Signed-off-by: Michal Clapinski <mclapinski@google.com>
---
 test/zdtm/lib/lock.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/zdtm/lib/lock.h b/test/zdtm/lib/lock.h
index 2b23550be5..cc5306e060 100644
--- a/test/zdtm/lib/lock.h
+++ b/test/zdtm/lib/lock.h
@@ -7,6 +7,7 @@
 #include <sys/time.h>
 #include <limits.h>
 #include <errno.h>
+#include <signal.h>
 #include "asm/atomic.h"
 
 #define BUG_ON(condition)                                                        \