[LTP] [PATCH v1] set_mempolicy05: Require CONFIG_NUMA using .needs_kconfigs

[Wei Gao]

When CONFIG_NUMA is disabled in the kernel, the set_mempolicy system
call is not compiled and returns -ENOSYS.

Declare CONFIG_NUMA in the .needs_kconfigs field of struct tst_test.
This ensures that the test cleanly skips (TCONF) on kernels built without
NUMA support, preventing false TFAIL results.

Signed-off-by: Wei Gao <wegao@suse.com>
---
 testcases/kernel/syscalls/set_mempolicy/set_mempolicy05.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/testcases/kernel/syscalls/set_mempolicy/set_mempolicy05.c b/testcases/kernel/syscalls/set_mempolicy/set_mempolicy05.c
index 7481dcd8d..e9c521df2 100644
--- a/testcases/kernel/syscalls/set_mempolicy/set_mempolicy05.c
+++ b/testcases/kernel/syscalls/set_mempolicy/set_mempolicy05.c
@@ -115,6 +115,10 @@ static struct tst_test test = {
 		"ppc",
 		NULL
 	},
+	.needs_kconfigs = (const char *const []) {
+		"CONFIG_NUMA",
+		NULL
+	},
 	.tags = (const struct tst_tag[]) {
 		{"linux-git", "cf01fb9985e8"},
 		{"CVE", "2017-7616"},
-- 
2.54.0