[LTP] [PATCH v5 4/7] creat07: Avoid timeout on the test failure

[Petr Vorel]

Test always needs to run kill() and waitpid() to avoid timeout.
This was not true when creat07_child.c unexpectedly succeeded (a test
failure).

Fixes: da3105af69 ("syscalls/creat07: Cleanup && Convert to new API")
Reported-by: linuxtestproject.agent@gmail.com
Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
New in v4.

 testcases/kernel/syscalls/creat/creat07.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/testcases/kernel/syscalls/creat/creat07.c b/testcases/kernel/syscalls/creat/creat07.c
index c7b85ee694..1de1b46621 100644
--- a/testcases/kernel/syscalls/creat/creat07.c
+++ b/testcases/kernel/syscalls/creat/creat07.c
@@ -35,7 +35,7 @@ static void verify_creat(void)
 
 	if (TST_RET != -1) {
 		tst_res(TFAIL, "creat() succeeded unexpectedly");
-		return;
+		goto kill;
 	}
 
 	if (TST_ERR == ETXTBSY)
@@ -43,6 +43,7 @@ static void verify_creat(void)
 	else
 		tst_res(TFAIL | TTERRNO, "creat() failed unexpectedly");
 
+kill:
 	SAFE_KILL(pid, SIGKILL);
 	SAFE_WAITPID(pid, NULL, 0);
 }
-- 
2.55.0