diff options
| author | Filipe Manana <fdmanana@suse.com> | 2020-05-08 11:01:59 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2020-05-25 11:25:30 +0200 |
| commit | 684b752b0933ac287fdd1f4cdc53c4a937e90e46 (patch) | |
| tree | 063a71c38092423ac6a68aa2d5dfc221d2c0557c /fs/btrfs/block-group.h | |
| parent | 6b7304af62d02d77d740defd4cfddf2ef3188067 (diff) | |
btrfs: move the block group freeze/unfreeze helpers into block-group.c
The helpers btrfs_freeze_block_group() and btrfs_unfreeze_block_group()
used to be named btrfs_get_block_group_trimming() and
btrfs_put_block_group_trimming() respectively.
At the time they were added to free-space-cache.c, by commit e33e17ee1098
("btrfs: add missing discards when unpinning extents with -o discard")
because all the trimming related functions were in free-space-cache.c.
Now that the helpers were renamed and are used in scrub context as well,
move them to block-group.c, a much more logical location for them.
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/block-group.h')
| -rw-r--r-- | fs/btrfs/block-group.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/btrfs/block-group.h b/fs/btrfs/block-group.h index 04967ea7ba2c..b6ee70a039c7 100644 --- a/fs/btrfs/block-group.h +++ b/fs/btrfs/block-group.h @@ -292,6 +292,9 @@ static inline int btrfs_block_group_done(struct btrfs_block_group *cache) cache->cached == BTRFS_CACHE_ERROR; } +void btrfs_freeze_block_group(struct btrfs_block_group *cache); +void btrfs_unfreeze_block_group(struct btrfs_block_group *cache); + #ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS int btrfs_rmap_block(struct btrfs_fs_info *fs_info, u64 chunk_start, u64 physical, u64 **logical, int *naddrs, int *stripe_len); |