dlan17/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

btrfs: merge alloc_dummy_extent_buffer() helpers

Browse Source 
After previous patch removing nodesize from parameters,
__alloc_dummy_extent_buffer() and alloc_dummy_extent_buffer() are
identical so we can drop one.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba
2025-03-18 20:35:47 +01:00
parent 551561c346
commit db3a1bac3f
3 changed files with 5 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
fs/btrfs/extent_io.c
+2 -8
View File
@@ -2706,8 +2706,8 @@ struct extent_buffer *btrfs_clone_extent_buffer(const struct extent_buffer *src)
return new;
}
struct extent_buffer *__alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
u64 start)
struct extent_buffer *alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
u64 start)
{
struct extent_buffer *eb;
int num_folios = 0;
@@ -2744,12 +2744,6 @@ err:
return NULL;
}
struct extent_buffer *alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
u64 start)
{
return __alloc_dummy_extent_buffer(fs_info, start);
}
static void check_buffer_tree_ref(struct extent_buffer *eb)
{
int refs;
fs/btrfs/extent_io.h
-2
View File
@@ -252,8 +252,6 @@ void clear_folio_extent_mapped(struct folio *folio);
struct extent_buffer *alloc_extent_buffer(struct btrfs_fs_info *fs_info,
u64 start, u64 owner_root, int level);
struct extent_buffer *__alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
u64 start);
struct extent_buffer *alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
u64 start);
struct extent_buffer *btrfs_clone_extent_buffer(const struct extent_buffer *src);
fs/btrfs/tests/extent-io-tests.c
+3 -3
View File
@@ -525,7 +525,7 @@ static int test_eb_bitmaps(u32 sectorsize, u32 nodesize)
goto out;
}
eb = __alloc_dummy_extent_buffer(fs_info, 0);
eb = alloc_dummy_extent_buffer(fs_info, 0);
if (!eb) {
test_std_err(TEST_ALLOC_ROOT);
ret = -ENOMEM;
@@ -542,7 +542,7 @@ static int test_eb_bitmaps(u32 sectorsize, u32 nodesize)
* Test again for case where the tree block is sectorsize aligned but
* not nodesize aligned.
*/
eb = __alloc_dummy_extent_buffer(fs_info, sectorsize);
eb = alloc_dummy_extent_buffer(fs_info, sectorsize);
if (!eb) {
test_std_err(TEST_ALLOC_ROOT);
ret = -ENOMEM;
@@ -730,7 +730,7 @@ static int test_eb_mem_ops(u32 sectorsize, u32 nodesize)
goto out;
}
eb = __alloc_dummy_extent_buffer(fs_info, SZ_1M);
eb = alloc_dummy_extent_buffer(fs_info, SZ_1M);
if (!eb) {
test_std_err(TEST_ALLOC_EXTENT_BUFFER);
ret = -ENOMEM;