[LTP] [PATCH 2/2] cleanup: changing FILE_PRINTF to SAFE_FILE_PRINTF

[Li Wang]

SAFE_MACROS() used in cleanup do not exit the test anymore since:
commit 6440c5d0d15 (newlib: Allow SAFE_MACROS to be called from cleanup)

Signed-off-by: Li Wang <liwang@redhat.com>
---
 testcases/kernel/device-drivers/cpufreq/cpufreq_boost.c | 4 ++--
 testcases/kernel/mem/hugetlb/hugeshmget/hugeshmget03.c  | 2 +-
 testcases/kernel/syscalls/fcntl/fcntl33.c               | 2 +-
 testcases/kernel/syscalls/readahead/readahead02.c       | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/testcases/kernel/device-drivers/cpufreq/cpufreq_boost.c b/testcases/kernel/device-drivers/cpufreq/cpufreq_boost.c
index 67917b3fe..0a56519a1 100644
--- a/testcases/kernel/device-drivers/cpufreq/cpufreq_boost.c
+++ b/testcases/kernel/device-drivers/cpufreq/cpufreq_boost.c
@@ -78,10 +78,10 @@ static void check_set_turbo(char *file, char *off)
 
 static void cleanup(void)
 {
-	FILE_PRINTF(cdrv[id].file, "%d", boost_value);
+	SAFE_FILE_PRINTF(cleanup, cdrv[id].file, "%d", boost_value);
 
 	if (governor[0] != '\0')
-		FILE_PRINTF(governor, "%s", governor_name);
+		SAFE_FILE_PRINTF(cleanup, governor, "%s", governor_name);
 }
 
 static void setup(void)
diff --git a/testcases/kernel/mem/hugetlb/hugeshmget/hugeshmget03.c b/testcases/kernel/mem/hugetlb/hugeshmget/hugeshmget03.c
index 7e72a19ca..625761f6e 100644
--- a/testcases/kernel/mem/hugetlb/hugeshmget/hugeshmget03.c
+++ b/testcases/kernel/mem/hugetlb/hugeshmget/hugeshmget03.c
@@ -84,7 +84,7 @@ static void cleanup(void)
 		rm_shm(shm_id_arr[i]);
 
 	if (orig_shmmni != -1)
-		FILE_PRINTF(PATH_SHMMNI, "%ld", orig_shmmni);
+		SAFE_FILE_PRINTF(PATH_SHMMNI, "%ld", orig_shmmni);
 }
 
 static struct tst_test test = {
diff --git a/testcases/kernel/syscalls/fcntl/fcntl33.c b/testcases/kernel/syscalls/fcntl/fcntl33.c
index 8d0d1a5a1..3c6a38b81 100644
--- a/testcases/kernel/syscalls/fcntl/fcntl33.c
+++ b/testcases/kernel/syscalls/fcntl/fcntl33.c
@@ -209,7 +209,7 @@ static void cleanup(void)
 		SAFE_CLOSE(fd);
 
 	/* Restore the lease-break-time. */
-	FILE_PRINTF(PATH_LS_BRK_T, "%d", ls_brk_t);
+	SAFE_FILE_PRINTF(PATH_LS_BRK_T, "%d", ls_brk_t);
 }
 
 static struct tst_test test = {
diff --git a/testcases/kernel/syscalls/readahead/readahead02.c b/testcases/kernel/syscalls/readahead/readahead02.c
index 7acf4bb18..b6c097b31 100644
--- a/testcases/kernel/syscalls/readahead/readahead02.c
+++ b/testcases/kernel/syscalls/readahead/readahead02.c
@@ -352,7 +352,7 @@ static void setup_readahead_length(void)
 	/* raise bdi limit as much as kernel allows */
 	ra_new_limit = testfile_size / 1024;
 	while (ra_new_limit > pagesize / 1024) {
-		FILE_PRINTF(sys_bdi_ra_path, "%d", ra_new_limit);
+		SAFE_FILE_PRINTF(sys_bdi_ra_path, "%d", ra_new_limit);
 		SAFE_FILE_SCANF(sys_bdi_ra_path, "%d", &ra_limit);
 
 		if (ra_limit == ra_new_limit) {
-- 
2.40.0