[LTP] [PATCH v2 2/2] hugeshmctl03: Mark struct tcase and several functions as static

[Yang Xu]

To follow LTP conventions.

Reviewed-by: Xiao Yang <yangx.jy@fujitsu.com>
Signed-off-by: Yang Xu <xuyang2018.jy@fujitsu.com>
---
 testcases/kernel/mem/hugetlb/hugeshmctl/hugeshmctl03.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/testcases/kernel/mem/hugetlb/hugeshmctl/hugeshmctl03.c b/testcases/kernel/mem/hugetlb/hugeshmctl/hugeshmctl03.c
index 21ec6bf78..61e9704bb 100644
--- a/testcases/kernel/mem/hugetlb/hugeshmctl/hugeshmctl03.c
+++ b/testcases/kernel/mem/hugetlb/hugeshmctl/hugeshmctl03.c
@@ -44,7 +44,7 @@ static struct shmid_ds buf;
 static uid_t ltp_uid;
 static char *ltp_user = "nobody";
 
-struct tcase {
+static struct tcase {
 	int *shmid;
 	int cmd;
 	struct shmid_ds *sbuf;
@@ -97,7 +97,7 @@ static void do_child(void)
 	}
 }
 
-void setup(void)
+static void setup(void)
 {
 	long hpage_size;
 
@@ -118,7 +118,7 @@ void setup(void)
 	ltp_uid = getuserid(ltp_user);
 }
 
-void cleanup(void)
+static void cleanup(void)
 {
 	rm_shm(shm_id_1);
 }
-- 
2.39.1