diff options
Diffstat (limited to 'fs/btrfs/tree-defrag.c')
| -rw-r--r-- | fs/btrfs/tree-defrag.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/tree-defrag.c b/fs/btrfs/tree-defrag.c index d31c21ac6f23..f86eccf511b9 100644 --- a/fs/btrfs/tree-defrag.c +++ b/fs/btrfs/tree-defrag.c @@ -87,8 +87,8 @@ static int defrag_walk_down(struct btrfs_trans_handle *trans, if (cache_only) { next = btrfs_find_tree_block(root, bytenr, btrfs_level_size(root, *level - 1)); - /* FIXME, test for defrag */ - if (!next || !btrfs_buffer_uptodate(next)) { + if (!next || !btrfs_buffer_uptodate(next) || + !btrfs_buffer_defrag(next)) { free_extent_buffer(next); path->slots[*level]++; continue; @@ -147,7 +147,8 @@ static int defrag_walk_up(struct btrfs_trans_handle *trans, root->defrag_level = i; return 0; } else { - if (*level > 1 && path->nodes[*level] != root->node) { + if (*level > 1 && path->nodes[*level] != root->node && + btrfs_buffer_defrag(path->nodes[*level])) { struct extent_buffer *next; u64 last; int ret; @@ -168,7 +169,6 @@ static int defrag_walk_up(struct btrfs_trans_handle *trans, } btrfs_clear_buffer_defrag(path->nodes[*level]); - btrfs_clear_buffer_defrag_done(path->nodes[*level]); free_extent_buffer(path->nodes[*level]); path->nodes[*level] = NULL; *level = i + 1; |