[PATCH v2] selftests: vDSO: Explicitly include sched.h

[Yu Liao]

The previous commit introduced the use of CLONE_NEWTIME without including
<sched.h> which contains its definition.

Add an explicit include of <sched.h> to ensure that CLONE_NEWTIME
is correctly defined before it is used.

Fixes: 2aec90036dcd ("selftests: vDSO: ensure vgetrandom works in a time namespace")
Signed-off-by: Yu Liao <liaoyu15@xxxxxxxxxx>
---
Changes in v2:
- Include <sched.h> instead of <linux/sched.h>

v1: https://lore.kernel.org/all/20240919111841.20226-1-liaoyu15@xxxxxxxxxx/

 tools/testing/selftests/vDSO/vdso_test_getrandom.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/vDSO/vdso_test_getrandom.c b/tools/testing/selftests/vDSO/vdso_test_getrandom.c
index 72a1d9b43a84..ddf37e3ab18b 100644
--- a/tools/testing/selftests/vDSO/vdso_test_getrandom.c
+++ b/tools/testing/selftests/vDSO/vdso_test_getrandom.c
@@ -11,6 +11,7 @@
 #include <string.h>
 #include <time.h>
 #include <unistd.h>
+#include <sched.h>
 #include <signal.h>
 #include <sys/auxv.h>
 #include <sys/mman.h>
-- 
2.33.0