diff mbox series

[18/22] btrfs: tests: use standard error message after extent map allocation failure

Message ID b2fa1d434b0e3bf7b0d3159316a83b65ee65dc62.1552927639.git.dsterba@suse.com (mailing list archive)
State New, archived
Headers show
Series Self test cleanups, error handling fixes | expand

Commit Message

David Sterba March 18, 2019, 4:50 p.m. UTC 
Signed-off-by: David Sterba <dsterba@suse.com>
---
 fs/btrfs/tests/extent-map-tests.c | 23 +++++++++++++++++++----
 1 file changed, 19 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/fs/btrfs/tests/extent-map-tests.c b/fs/btrfs/tests/extent-map-tests.c
index 5e99c7d40ea1..9bf75f7d2c26 100644
--- a/fs/btrfs/tests/extent-map-tests.c
+++ b/fs/btrfs/tests/extent-map-tests.c
@@ -56,8 +56,10 @@  static int test_case_1(struct btrfs_fs_info *fs_info,
 	int ret;
 
 	em = alloc_extent_map();
-	if (!em)
+	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		return -ENOMEM;
+	}
 
 	/* Add [0, 16K) */
 	em->start = 0;
@@ -74,6 +76,7 @@  static int test_case_1(struct btrfs_fs_info *fs_info,
 	/* Add [16K, 20K) following [0, 16K)  */
 	em = alloc_extent_map();
 	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		ret = -ENOMEM;
 		goto out;
 	}
@@ -91,6 +94,7 @@  static int test_case_1(struct btrfs_fs_info *fs_info,
 
 	em = alloc_extent_map();
 	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		ret = -ENOMEM;
 		goto out;
 	}
@@ -134,8 +138,10 @@  static int test_case_2(struct btrfs_fs_info *fs_info,
 	int ret;
 
 	em = alloc_extent_map();
-	if (!em)
+	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		return -ENOMEM;
+	}
 
 	/* Add [0, 1K) */
 	em->start = 0;
@@ -152,6 +158,7 @@  static int test_case_2(struct btrfs_fs_info *fs_info,
 	/* Add [4K, 4K) following [0, 1K)  */
 	em = alloc_extent_map();
 	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		ret = -ENOMEM;
 		goto out;
 	}
@@ -169,6 +176,7 @@  static int test_case_2(struct btrfs_fs_info *fs_info,
 
 	em = alloc_extent_map();
 	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		ret = -ENOMEM;
 		goto out;
 	}
@@ -207,8 +215,10 @@  static int __test_case_3(struct btrfs_fs_info *fs_info,
 	int ret;
 
 	em = alloc_extent_map();
-	if (!em)
+	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		return -ENOMEM;
+	}
 
 	/* Add [4K, 8K) */
 	em->start = SZ_4K;
@@ -224,6 +234,7 @@  static int __test_case_3(struct btrfs_fs_info *fs_info,
 
 	em = alloc_extent_map();
 	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		ret = -ENOMEM;
 		goto out;
 	}
@@ -299,8 +310,10 @@  static int __test_case_4(struct btrfs_fs_info *fs_info,
 	int ret;
 
 	em = alloc_extent_map();
-	if (!em)
+	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		return -ENOMEM;
+	}
 
 	/* Add [0K, 8K) */
 	em->start = 0;
@@ -316,6 +329,7 @@  static int __test_case_4(struct btrfs_fs_info *fs_info,
 
 	em = alloc_extent_map();
 	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		ret = -ENOMEM;
 		goto out;
 	}
@@ -334,6 +348,7 @@  static int __test_case_4(struct btrfs_fs_info *fs_info,
 
 	em = alloc_extent_map();
 	if (!em) {
+		test_std_err(TEST_ALLOC_EXTENT_MAP);
 		ret = -ENOMEM;
 		goto out;
 	}