diff options
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 1957bb1dfb02..f7b678b94666 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -4743,12 +4743,11 @@ static void btrfs_destroy_marked_extents(struct btrfs_fs_info *fs_info, } } -static int btrfs_destroy_pinned_extent(struct btrfs_fs_info *fs_info, - struct extent_io_tree *unpin) +static void btrfs_destroy_pinned_extent(struct btrfs_fs_info *fs_info, + struct extent_io_tree *unpin) { u64 start; u64 end; - int ret; while (1) { struct extent_state *cached_state = NULL; @@ -4760,9 +4759,8 @@ static int btrfs_destroy_pinned_extent(struct btrfs_fs_info *fs_info, * the same extent range. */ mutex_lock(&fs_info->unused_bg_unpin_mutex); - ret = find_first_extent_bit(unpin, 0, &start, &end, - EXTENT_DIRTY, &cached_state); - if (ret) { + if (find_first_extent_bit(unpin, 0, &start, &end, + EXTENT_DIRTY, &cached_state)) { mutex_unlock(&fs_info->unused_bg_unpin_mutex); break; } @@ -4773,8 +4771,6 @@ static int btrfs_destroy_pinned_extent(struct btrfs_fs_info *fs_info, mutex_unlock(&fs_info->unused_bg_unpin_mutex); cond_resched(); } - - return 0; } static void btrfs_cleanup_bg_io(struct btrfs_block_group *cache) |