[LTP] [PATCH] pipe15: add min kver v4.4.281

[Po-Hsu Lin]

This patch 46c4c9d1beb7 has been backported to stable v4.4 with
commit 7392701d8615 on linux-4.4.y starting from tag v4.4.281 [1]

[1] https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.281

Signed-off-by: Po-Hsu Lin <po-hsu.lin@canonical.com>
---
 testcases/kernel/syscalls/pipe/pipe15.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/testcases/kernel/syscalls/pipe/pipe15.c b/testcases/kernel/syscalls/pipe/pipe15.c
index 94b0cb101..2a63ff567 100644
--- a/testcases/kernel/syscalls/pipe/pipe15.c
+++ b/testcases/kernel/syscalls/pipe/pipe15.c
@@ -91,6 +91,7 @@ static struct tst_test test = {
 	.setup = setup,
 	.test_all = run,
 	.cleanup = cleanup,
+	.min_kver = "4.4.281",
 	.tags = (const struct tst_tag[]){
 		{"linux-git", "46c4c9d1beb7"},
 	},
-- 
2.43.0