[LTP] [PATCH v2] statmount09.c: Enable mnt_ns_id for STATMOUNT_MNT_NS_ID

[Jack Morgan]

statmount09.c: Enable mnt_ns_id for STATMOUNT_MNT_NS_ID

When LTP_HAVE_STRUCT_STATMOUNT_MNT_NS_ID is defined, use mnt_ns_id
for statmount09 test case. Otherswise, use mnt_id.

Fixes: #1260

Signed-off-by: Jack Morgan <jmorgan@naotchy.com>
---
 testcases/kernel/syscalls/statmount/statmount09.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/testcases/kernel/syscalls/statmount/statmount09.c b/testcases/kernel/syscalls/statmount/statmount09.c
index 20c76ba24..aae32cd95 100644
--- a/testcases/kernel/syscalls/statmount/statmount09.c
+++ b/testcases/kernel/syscalls/statmount/statmount09.c
@@ -39,7 +39,11 @@ static void run(void)
 		return;

 	TST_EXP_EQ_LI(st_mount->mask, STATMOUNT_MNT_NS_ID);
+#ifdef LTP_HAVE_STRUCT_STATMOUNT_MNT_NS_ID
 	TST_EXP_EQ_LI(st_mount->mnt_ns_id, mnt_ns_id);
+#else
+	tst_res(TCONF, "statmount.mnt_ns_id not available in current headers, skipping check");
+#endif
 }

 static void setup(void)
--
2.51.0