diff options
| -rw-r--r-- | fs/btrfs/block-group.h | 1 | ||||
| -rw-r--r-- | fs/btrfs/extent-tree.c | 8 |
2 files changed, 5 insertions, 4 deletions
diff --git a/fs/btrfs/block-group.h b/fs/btrfs/block-group.h index 3f8b6ffefb8a..ef101fd52158 100644 --- a/fs/btrfs/block-group.h +++ b/fs/btrfs/block-group.h @@ -149,6 +149,7 @@ static inline int btrfs_should_fragment_free_space( (btrfs_test_opt(fs_info, FRAGMENT_DATA) && block_group->flags & BTRFS_BLOCK_GROUP_DATA); } +void btrfs_fragment_free_space(struct btrfs_block_group_cache *block_group); #endif struct btrfs_block_group_cache *btrfs_lookup_first_block_group( diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index dab8e90237cd..6cae152a4812 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -206,7 +206,7 @@ void btrfs_put_caching_control(struct btrfs_caching_control *ctl) } #ifdef CONFIG_BTRFS_DEBUG -static void fragment_free_space(struct btrfs_block_group_cache *block_group) +void btrfs_fragment_free_space(struct btrfs_block_group_cache *block_group) { struct btrfs_fs_info *fs_info = block_group->fs_info; u64 start = block_group->key.objectid; @@ -443,7 +443,7 @@ static noinline void caching_thread(struct btrfs_work *work) block_group->space_info->bytes_used += bytes_used >> 1; spin_unlock(&block_group->lock); spin_unlock(&block_group->space_info->lock); - fragment_free_space(block_group); + btrfs_fragment_free_space(block_group); } #endif @@ -550,7 +550,7 @@ int btrfs_cache_block_group(struct btrfs_block_group_cache *cache, cache->space_info->bytes_used += bytes_used >> 1; spin_unlock(&cache->lock); spin_unlock(&cache->space_info->lock); - fragment_free_space(cache); + btrfs_fragment_free_space(cache); } #endif mutex_unlock(&caching_ctl->mutex); @@ -7968,7 +7968,7 @@ int btrfs_make_block_group(struct btrfs_trans_handle *trans, u64 bytes_used, u64 new_bytes_used = size - bytes_used; bytes_used += new_bytes_used >> 1; - fragment_free_space(cache); + btrfs_fragment_free_space(cache); } #endif /* |