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Diffstat (limited to 'fs/btrfs/tests/free-space-tests.c')
-rw-r--r--fs/btrfs/tests/free-space-tests.c177
1 files changed, 90 insertions, 87 deletions
diff --git a/fs/btrfs/tests/free-space-tests.c b/fs/btrfs/tests/free-space-tests.c
index d3c9f8a59ba5..5c2f77e9439b 100644
--- a/fs/btrfs/tests/free-space-tests.c
+++ b/fs/btrfs/tests/free-space-tests.c
@@ -20,63 +20,63 @@ static int test_extents(struct btrfs_block_group_cache *cache)
{
int ret = 0;
- test_msg("Running extent only tests\n");
+ test_msg("running extent only tests");
/* First just make sure we can remove an entire entry */
ret = btrfs_add_free_space(cache, 0, SZ_4M);
if (ret) {
- test_msg("Error adding initial extents %d\n", ret);
+ test_err("error adding initial extents %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, 0, SZ_4M);
if (ret) {
- test_msg("Error removing extent %d\n", ret);
+ test_err("error removing extent %d", ret);
return ret;
}
if (test_check_exists(cache, 0, SZ_4M)) {
- test_msg("Full remove left some lingering space\n");
+ test_err("full remove left some lingering space");
return -1;
}
/* Ok edge and middle cases now */
ret = btrfs_add_free_space(cache, 0, SZ_4M);
if (ret) {
- test_msg("Error adding half extent %d\n", ret);
+ test_err("error adding half extent %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, 3 * SZ_1M, SZ_1M);
if (ret) {
- test_msg("Error removing tail end %d\n", ret);
+ test_err("error removing tail end %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, 0, SZ_1M);
if (ret) {
- test_msg("Error removing front end %d\n", ret);
+ test_err("error removing front end %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, SZ_2M, 4096);
if (ret) {
- test_msg("Error removing middle piece %d\n", ret);
+ test_err("error removing middle piece %d", ret);
return ret;
}
if (test_check_exists(cache, 0, SZ_1M)) {
- test_msg("Still have space at the front\n");
+ test_err("still have space at the front");
return -1;
}
if (test_check_exists(cache, SZ_2M, 4096)) {
- test_msg("Still have space in the middle\n");
+ test_err("still have space in the middle");
return -1;
}
if (test_check_exists(cache, 3 * SZ_1M, SZ_1M)) {
- test_msg("Still have space at the end\n");
+ test_err("still have space at the end");
return -1;
}
@@ -92,34 +92,34 @@ static int test_bitmaps(struct btrfs_block_group_cache *cache,
u64 next_bitmap_offset;
int ret;
- test_msg("Running bitmap only tests\n");
+ test_msg("running bitmap only tests");
ret = test_add_free_space_entry(cache, 0, SZ_4M, 1);
if (ret) {
- test_msg("Couldn't create a bitmap entry %d\n", ret);
+ test_err("couldn't create a bitmap entry %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, 0, SZ_4M);
if (ret) {
- test_msg("Error removing bitmap full range %d\n", ret);
+ test_err("error removing bitmap full range %d", ret);
return ret;
}
if (test_check_exists(cache, 0, SZ_4M)) {
- test_msg("Left some space in bitmap\n");
+ test_err("left some space in bitmap");
return -1;
}
ret = test_add_free_space_entry(cache, 0, SZ_4M, 1);
if (ret) {
- test_msg("Couldn't add to our bitmap entry %d\n", ret);
+ test_err("couldn't add to our bitmap entry %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, SZ_1M, SZ_2M);
if (ret) {
- test_msg("Couldn't remove middle chunk %d\n", ret);
+ test_err("couldn't remove middle chunk %d", ret);
return ret;
}
@@ -133,19 +133,19 @@ static int test_bitmaps(struct btrfs_block_group_cache *cache,
ret = test_add_free_space_entry(cache, next_bitmap_offset - SZ_2M,
SZ_4M, 1);
if (ret) {
- test_msg("Couldn't add space that straddles two bitmaps %d\n",
+ test_err("couldn't add space that straddles two bitmaps %d",
ret);
return ret;
}
ret = btrfs_remove_free_space(cache, next_bitmap_offset - SZ_1M, SZ_2M);
if (ret) {
- test_msg("Couldn't remove overlapping space %d\n", ret);
+ test_err("couldn't remove overlapping space %d", ret);
return ret;
}
if (test_check_exists(cache, next_bitmap_offset - SZ_1M, SZ_2M)) {
- test_msg("Left some space when removing overlapping\n");
+ test_err("left some space when removing overlapping");
return -1;
}
@@ -161,7 +161,7 @@ static int test_bitmaps_and_extents(struct btrfs_block_group_cache *cache,
u64 bitmap_offset = (u64)(BITS_PER_BITMAP * sectorsize);
int ret;
- test_msg("Running bitmap and extent tests\n");
+ test_msg("running bitmap and extent tests");
/*
* First let's do something simple, an extent at the same offset as the
@@ -170,42 +170,42 @@ static int test_bitmaps_and_extents(struct btrfs_block_group_cache *cache,
*/
ret = test_add_free_space_entry(cache, SZ_4M, SZ_1M, 1);
if (ret) {
- test_msg("Couldn't create bitmap entry %d\n", ret);
+ test_err("couldn't create bitmap entry %d", ret);
return ret;
}
ret = test_add_free_space_entry(cache, 0, SZ_1M, 0);
if (ret) {
- test_msg("Couldn't add extent entry %d\n", ret);
+ test_err("couldn't add extent entry %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, 0, SZ_1M);
if (ret) {
- test_msg("Couldn't remove extent entry %d\n", ret);
+ test_err("couldn't remove extent entry %d", ret);
return ret;
}
if (test_check_exists(cache, 0, SZ_1M)) {
- test_msg("Left remnants after our remove\n");
+ test_err("left remnants after our remove");
return -1;
}
/* Now to add back the extent entry and remove from the bitmap */
ret = test_add_free_space_entry(cache, 0, SZ_1M, 0);
if (ret) {
- test_msg("Couldn't re-add extent entry %d\n", ret);
+ test_err("couldn't re-add extent entry %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, SZ_4M, SZ_1M);
if (ret) {
- test_msg("Couldn't remove from bitmap %d\n", ret);
+ test_err("couldn't remove from bitmap %d", ret);
return ret;
}
if (test_check_exists(cache, SZ_4M, SZ_1M)) {
- test_msg("Left remnants in the bitmap\n");
+ test_err("left remnants in the bitmap");
return -1;
}
@@ -215,18 +215,18 @@ static int test_bitmaps_and_extents(struct btrfs_block_group_cache *cache,
*/
ret = test_add_free_space_entry(cache, SZ_1M, SZ_4M, 1);
if (ret) {
- test_msg("Couldn't add to a bitmap %d\n", ret);
+ test_err("couldn't add to a bitmap %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, SZ_512K, 3 * SZ_1M);
if (ret) {
- test_msg("Couldn't remove overlapping space %d\n", ret);
+ test_err("couldn't remove overlapping space %d", ret);
return ret;
}
if (test_check_exists(cache, SZ_512K, 3 * SZ_1M)) {
- test_msg("Left over pieces after removing overlapping\n");
+ test_err("left over pieces after removing overlapping");
return -1;
}
@@ -235,24 +235,24 @@ static int test_bitmaps_and_extents(struct btrfs_block_group_cache *cache,
/* Now with the extent entry offset into the bitmap */
ret = test_add_free_space_entry(cache, SZ_4M, SZ_4M, 1);
if (ret) {
- test_msg("Couldn't add space to the bitmap %d\n", ret);
+ test_err("couldn't add space to the bitmap %d", ret);
return ret;
}
ret = test_add_free_space_entry(cache, SZ_2M, SZ_2M, 0);
if (ret) {
- test_msg("Couldn't add extent to the cache %d\n", ret);
+ test_err("couldn't add extent to the cache %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, 3 * SZ_1M, SZ_4M);
if (ret) {
- test_msg("Problem removing overlapping space %d\n", ret);
+ test_err("problem removing overlapping space %d", ret);
return ret;
}
if (test_check_exists(cache, 3 * SZ_1M, SZ_4M)) {
- test_msg("Left something behind when removing space");
+ test_err("left something behind when removing space");
return -1;
}
@@ -269,25 +269,25 @@ static int test_bitmaps_and_extents(struct btrfs_block_group_cache *cache,
__btrfs_remove_free_space_cache(cache->free_space_ctl);
ret = test_add_free_space_entry(cache, bitmap_offset + SZ_4M, SZ_4M, 1);
if (ret) {
- test_msg("Couldn't add bitmap %d\n", ret);
+ test_err("couldn't add bitmap %d", ret);
return ret;
}
ret = test_add_free_space_entry(cache, bitmap_offset - SZ_1M,
5 * SZ_1M, 0);
if (ret) {
- test_msg("Couldn't add extent entry %d\n", ret);
+ test_err("couldn't add extent entry %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, bitmap_offset + SZ_1M, 5 * SZ_1M);
if (ret) {
- test_msg("Failed to free our space %d\n", ret);
+ test_err("failed to free our space %d", ret);
return ret;
}
if (test_check_exists(cache, bitmap_offset + SZ_1M, 5 * SZ_1M)) {
- test_msg("Left stuff over\n");
+ test_err("left stuff over");
return -1;
}
@@ -301,19 +301,19 @@ static int test_bitmaps_and_extents(struct btrfs_block_group_cache *cache,
*/
ret = test_add_free_space_entry(cache, SZ_1M, SZ_2M, 1);
if (ret) {
- test_msg("Couldn't add bitmap entry %d\n", ret);
+ test_err("couldn't add bitmap entry %d", ret);
return ret;
}
ret = test_add_free_space_entry(cache, 3 * SZ_1M, SZ_1M, 0);
if (ret) {
- test_msg("Couldn't add extent entry %d\n", ret);
+ test_err("couldn't add extent entry %d", ret);
return ret;
}
ret = btrfs_remove_free_space(cache, SZ_1M, 3 * SZ_1M);
if (ret) {
- test_msg("Error removing bitmap and extent overlapping %d\n", ret);
+ test_err("error removing bitmap and extent overlapping %d", ret);
return ret;
}
@@ -335,12 +335,14 @@ check_num_extents_and_bitmaps(const struct btrfs_block_group_cache *cache,
const int num_bitmaps)
{
if (cache->free_space_ctl->free_extents != num_extents) {
- test_msg("Incorrect # of extent entries in the cache: %d, expected %d\n",
+ test_err(
+ "incorrect # of extent entries in the cache: %d, expected %d",
cache->free_space_ctl->free_extents, num_extents);
return -EINVAL;
}
if (cache->free_space_ctl->total_bitmaps != num_bitmaps) {
- test_msg("Incorrect # of extent entries in the cache: %d, expected %d\n",
+ test_err(
+ "incorrect # of extent entries in the cache: %d, expected %d",
cache->free_space_ctl->total_bitmaps, num_bitmaps);
return -EINVAL;
}
@@ -358,7 +360,7 @@ static int check_cache_empty(struct btrfs_block_group_cache *cache)
* allocate.
*/
if (cache->free_space_ctl->free_space != 0) {
- test_msg("Cache free space is not 0\n");
+ test_err("cache free space is not 0");
return -EINVAL;
}
@@ -366,7 +368,7 @@ static int check_cache_empty(struct btrfs_block_group_cache *cache)
offset = btrfs_find_space_for_alloc(cache, 0, 4096, 0,
&max_extent_size);
if (offset != 0) {
- test_msg("Space allocation did not fail, returned offset: %llu",
+ test_err("space allocation did not fail, returned offset: %llu",
offset);
return -EINVAL;
}
@@ -402,7 +404,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
};
const struct btrfs_free_space_op *orig_free_space_ops;
- test_msg("Running space stealing from bitmap to extent\n");
+ test_msg("running space stealing from bitmap to extent");
/*
* For this test, we want to ensure we end up with an extent entry
@@ -430,7 +432,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
ret = test_add_free_space_entry(cache, SZ_128M - SZ_256K, SZ_128K, 0);
if (ret) {
- test_msg("Couldn't add extent entry %d\n", ret);
+ test_err("couldn't add extent entry %d", ret);
return ret;
}
@@ -438,7 +440,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
ret = test_add_free_space_entry(cache, SZ_128M + SZ_512K,
SZ_128M - SZ_512K, 1);
if (ret) {
- test_msg("Couldn't add bitmap entry %d\n", ret);
+ test_err("couldn't add bitmap entry %d", ret);
return ret;
}
@@ -457,17 +459,17 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
SZ_128M + 768 * SZ_1K,
SZ_128M - 768 * SZ_1K);
if (ret) {
- test_msg("Failed to free part of bitmap space %d\n", ret);
+ test_err("failed to free part of bitmap space %d", ret);
return ret;
}
/* Confirm that only those 2 ranges are marked as free. */
if (!test_check_exists(cache, SZ_128M - SZ_256K, SZ_128K)) {
- test_msg("Free space range missing\n");
+ test_err("free space range missing");
return -ENOENT;
}
if (!test_check_exists(cache, SZ_128M + SZ_512K, SZ_256K)) {
- test_msg("Free space range missing\n");
+ test_err("free space range missing");
return -ENOENT;
}
@@ -477,7 +479,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
if (test_check_exists(cache, SZ_128M + 768 * SZ_1K,
SZ_128M - 768 * SZ_1K)) {
- test_msg("Bitmap region not removed from space cache\n");
+ test_err("bitmap region not removed from space cache");
return -EINVAL;
}
@@ -486,7 +488,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
* covered by the bitmap, isn't marked as free.
*/
if (test_check_exists(cache, SZ_128M + SZ_256K, SZ_256K)) {
- test_msg("Invalid bitmap region marked as free\n");
+ test_err("invalid bitmap region marked as free");
return -EINVAL;
}
@@ -495,7 +497,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
* by the bitmap too, isn't marked as free either.
*/
if (test_check_exists(cache, SZ_128M, SZ_256K)) {
- test_msg("Invalid bitmap region marked as free\n");
+ test_err("invalid bitmap region marked as free");
return -EINVAL;
}
@@ -506,12 +508,12 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
ret = btrfs_add_free_space(cache, SZ_128M, SZ_512K);
if (ret) {
- test_msg("Error adding free space: %d\n", ret);
+ test_err("error adding free space: %d", ret);
return ret;
}
/* Confirm the region is marked as free. */
if (!test_check_exists(cache, SZ_128M, SZ_512K)) {
- test_msg("Bitmap region not marked as free\n");
+ test_err("bitmap region not marked as free");
return -ENOENT;
}
@@ -531,7 +533,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
ret = btrfs_add_free_space(cache, SZ_128M + SZ_16M, sectorsize);
if (ret) {
- test_msg("Error adding free space: %d\n", ret);
+ test_err("error adding free space: %d", ret);
return ret;
}
@@ -550,12 +552,12 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
ret = btrfs_add_free_space(cache, SZ_128M - SZ_128K, SZ_128K);
if (ret) {
- test_msg("Error adding free space: %d\n", ret);
+ test_err("error adding free space: %d", ret);
return ret;
}
/* Confirm the region is marked as free. */
if (!test_check_exists(cache, SZ_128M - SZ_128K, SZ_128K)) {
- test_msg("Extent region not marked as free\n");
+ test_err("extent region not marked as free");
return -ENOENT;
}
@@ -583,12 +585,12 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
* allocate the whole free space at once.
*/
if (!test_check_exists(cache, SZ_128M - SZ_256K, SZ_1M)) {
- test_msg("Expected region not marked as free\n");
+ test_err("expected region not marked as free");
return -ENOENT;
}
if (cache->free_space_ctl->free_space != (SZ_1M + sectorsize)) {
- test_msg("Cache free space is not 1Mb + %u\n", sectorsize);
+ test_err("cache free space is not 1Mb + %u", sectorsize);
return -EINVAL;
}
@@ -596,7 +598,8 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
0, SZ_1M, 0,
&max_extent_size);
if (offset != (SZ_128M - SZ_256K)) {
- test_msg("Failed to allocate 1Mb from space cache, returned offset is: %llu\n",
+ test_err(
+ "failed to allocate 1Mb from space cache, returned offset is: %llu",
offset);
return -EINVAL;
}
@@ -610,7 +613,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
return ret;
if (cache->free_space_ctl->free_space != sectorsize) {
- test_msg("Cache free space is not %u\n", sectorsize);
+ test_err("cache free space is not %u", sectorsize);
return -EINVAL;
}
@@ -618,7 +621,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
0, sectorsize, 0,
&max_extent_size);
if (offset != (SZ_128M + SZ_16M)) {
- test_msg("Failed to allocate %u, returned offset : %llu\n",
+ test_err("failed to allocate %u, returned offset : %llu",
sectorsize, offset);
return -EINVAL;
}
@@ -640,14 +643,14 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
ret = test_add_free_space_entry(cache, SZ_128M + SZ_128K, SZ_128K, 0);
if (ret) {
- test_msg("Couldn't add extent entry %d\n", ret);
+ test_err("couldn't add extent entry %d", ret);
return ret;
}
/* Bitmap entry covering free space range [0, 128Mb - 512Kb[ */
ret = test_add_free_space_entry(cache, 0, SZ_128M - SZ_512K, 1);
if (ret) {
- test_msg("Couldn't add bitmap entry %d\n", ret);
+ test_err("couldn't add bitmap entry %d", ret);
return ret;
}
@@ -664,17 +667,17 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
ret = btrfs_remove_free_space(cache, 0, SZ_128M - 768 * SZ_1K);
if (ret) {
- test_msg("Failed to free part of bitmap space %d\n", ret);
+ test_err("failed to free part of bitmap space %d", ret);
return ret;
}
/* Confirm that only those 2 ranges are marked as free. */
if (!test_check_exists(cache, SZ_128M + SZ_128K, SZ_128K)) {
- test_msg("Free space range missing\n");
+ test_err("free space range missing");
return -ENOENT;
}
if (!test_check_exists(cache, SZ_128M - 768 * SZ_1K, SZ_256K)) {
- test_msg("Free space range missing\n");
+ test_err("free space range missing");
return -ENOENT;
}
@@ -683,7 +686,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
* as free anymore.
*/
if (test_check_exists(cache, 0, SZ_128M - 768 * SZ_1K)) {
- test_msg("Bitmap region not removed from space cache\n");
+ test_err("bitmap region not removed from space cache");
return -EINVAL;
}
@@ -692,7 +695,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
* covered by the bitmap, isn't marked as free.
*/
if (test_check_exists(cache, SZ_128M - SZ_512K, SZ_512K)) {
- test_msg("Invalid bitmap region marked as free\n");
+ test_err("invalid bitmap region marked as free");
return -EINVAL;
}
@@ -703,12 +706,12 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
ret = btrfs_add_free_space(cache, SZ_128M - SZ_512K, SZ_512K);
if (ret) {
- test_msg("Error adding free space: %d\n", ret);
+ test_err("error adding free space: %d", ret);
return ret;
}
/* Confirm the region is marked as free. */
if (!test_check_exists(cache, SZ_128M - SZ_512K, SZ_512K)) {
- test_msg("Bitmap region not marked as free\n");
+ test_err("bitmap region not marked as free");
return -ENOENT;
}
@@ -728,7 +731,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
ret = btrfs_add_free_space(cache, SZ_32M, 2 * sectorsize);
if (ret) {
- test_msg("Error adding free space: %d\n", ret);
+ test_err("error adding free space: %d", ret);
return ret;
}
@@ -739,12 +742,12 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
*/
ret = btrfs_add_free_space(cache, SZ_128M, SZ_128K);
if (ret) {
- test_msg("Error adding free space: %d\n", ret);
+ test_err("error adding free space: %d", ret);
return ret;
}
/* Confirm the region is marked as free. */
if (!test_check_exists(cache, SZ_128M, SZ_128K)) {
- test_msg("Extent region not marked as free\n");
+ test_err("extent region not marked as free");
return -ENOENT;
}
@@ -772,19 +775,20 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
* allocate the whole free space at once.
*/
if (!test_check_exists(cache, SZ_128M - 768 * SZ_1K, SZ_1M)) {
- test_msg("Expected region not marked as free\n");
+ test_err("expected region not marked as free");
return -ENOENT;
}
if (cache->free_space_ctl->free_space != (SZ_1M + 2 * sectorsize)) {
- test_msg("Cache free space is not 1Mb + %u\n", 2 * sectorsize);
+ test_err("cache free space is not 1Mb + %u", 2 * sectorsize);
return -EINVAL;
}
offset = btrfs_find_space_for_alloc(cache, 0, SZ_1M, 0,
&max_extent_size);
if (offset != (SZ_128M - 768 * SZ_1K)) {
- test_msg("Failed to allocate 1Mb from space cache, returned offset is: %llu\n",
+ test_err(
+ "failed to allocate 1Mb from space cache, returned offset is: %llu",
offset);
return -EINVAL;
}
@@ -798,7 +802,7 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
return ret;
if (cache->free_space_ctl->free_space != 2 * sectorsize) {
- test_msg("Cache free space is not %u\n", 2 * sectorsize);
+ test_err("cache free space is not %u", 2 * sectorsize);
return -EINVAL;
}
@@ -806,9 +810,8 @@ test_steal_space_from_bitmap_to_extent(struct btrfs_block_group_cache *cache,
0, 2 * sectorsize, 0,
&max_extent_size);
if (offset != SZ_32M) {
- test_msg("Failed to allocate %u, offset: %llu\n",
- 2 * sectorsize,
- offset);
+ test_err("failed to allocate %u, offset: %llu",
+ 2 * sectorsize, offset);
return -EINVAL;
}
@@ -829,7 +832,7 @@ int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize)
struct btrfs_root *root = NULL;
int ret = -ENOMEM;
- test_msg("Running btrfs free space cache tests\n");
+ test_msg("running btrfs free space cache tests");
fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize);
if (!fs_info)
return -ENOMEM;
@@ -843,7 +846,7 @@ int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize)
cache = btrfs_alloc_dummy_block_group(fs_info,
BITS_PER_BITMAP * sectorsize + PAGE_SIZE);
if (!cache) {
- test_msg("Couldn't run the tests\n");
+ test_err("couldn't run the tests");
btrfs_free_dummy_fs_info(fs_info);
return 0;
}
@@ -871,6 +874,6 @@ out:
btrfs_free_dummy_block_group(cache);
btrfs_free_dummy_root(root);
btrfs_free_dummy_fs_info(fs_info);
- test_msg("Free space cache tests finished\n");
+ test_msg("free space cache tests finished");
return ret;
}
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