diff options
| -rw-r--r-- | fs/btrfs/extent-tree.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 3495710c72b8..215dceaacaea 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -4179,14 +4179,7 @@ static int __btrfs_free_reserved_extent(struct btrfs_fs_info *fs_info, return -ENOSPC; } - if (pin) - pin_down_extent(cache, start, len, 1); - else { - btrfs_add_free_space(cache, start, len); - btrfs_free_reserved_bytes(cache, len, delalloc); - trace_btrfs_reserved_extent_free(fs_info, start, len); - } - + ret = pin_down_extent(cache, start, len, 1); btrfs_put_block_group(cache); return ret; } @@ -4194,7 +4187,20 @@ static int __btrfs_free_reserved_extent(struct btrfs_fs_info *fs_info, int btrfs_free_reserved_extent(struct btrfs_fs_info *fs_info, u64 start, u64 len, int delalloc) { - return __btrfs_free_reserved_extent(fs_info, start, len, 0, delalloc); + struct btrfs_block_group *cache; + + cache = btrfs_lookup_block_group(fs_info, start); + if (!cache) { + btrfs_err(fs_info, "unable to find block group for %llu", start); + return -ENOSPC; + } + + btrfs_add_free_space(cache, start, len); + btrfs_free_reserved_bytes(cache, len, delalloc); + trace_btrfs_reserved_extent_free(fs_info, start, len); + + btrfs_put_block_group(cache); + return 0; } int btrfs_free_and_pin_reserved_extent(struct btrfs_fs_info *fs_info, |