[LTP] [PATCH v2 2/3] ioperm01: skip test if kernel is locked down

[Erico Nunes <ernunes@redhat.com>]

ioperm is restricted under kernel lockdown.

Signed-off-by: Erico Nunes <ernunes@redhat.com>
---
v2:
- update to skip the test here rather than relying on the helper
  function to skip.
---
 testcases/kernel/syscalls/ioperm/ioperm01.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/testcases/kernel/syscalls/ioperm/ioperm01.c b/testcases/kernel/syscalls/ioperm/ioperm01.c
index 4c5c0e6ea..c25baa678 100644
--- a/testcases/kernel/syscalls/ioperm/ioperm01.c
+++ b/testcases/kernel/syscalls/ioperm/ioperm01.c
@@ -42,6 +42,10 @@ static void verify_ioperm(void)
 
 static void setup(void)
 {
+	/* ioperm is restricted under kernel lockdown. */
+	if (tst_lockdown_enabled())
+		tst_brk(TCONF, "Kernel is locked down, skip this test");
+
 	/*
 	 * The value of IO_BITMAP_BITS (include/asm-i386/processor.h) changed
 	 * from kernel 2.6.8 to permit 16-bits ioperm
-- 
2.26.2