diff options
Diffstat (limited to 'ctree.c')
| -rw-r--r-- | ctree.c | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -734,6 +734,8 @@ static int balance_level(struct btrfs_trans_handle *trans, /* once for the path */ free_extent_buffer(mid); + root_sub_used(root, mid->len); + ret = btrfs_free_extent(trans, root, mid->start, mid->len, 0, root->root_key.objectid, level, 1); @@ -789,6 +791,8 @@ static int balance_level(struct btrfs_trans_handle *trans, wret = btrfs_del_ptr(root, path, level + 1, pslot + 1); if (wret) ret = wret; + + root_sub_used(root, right->len); wret = btrfs_free_extent(trans, root, bytenr, blocksize, 0, root->root_key.objectid, @@ -835,6 +839,8 @@ static int balance_level(struct btrfs_trans_handle *trans, wret = btrfs_del_ptr(root, path, level + 1, pslot); if (wret) ret = wret; + + root_sub_used(root, blocksize); wret = btrfs_free_extent(trans, root, bytenr, blocksize, 0, root->root_key.objectid, level, 0); @@ -1466,6 +1472,8 @@ static int noinline insert_new_root(struct btrfs_trans_handle *trans, btrfs_set_header_backref_rev(c, BTRFS_MIXED_BACKREF_REV); btrfs_set_header_owner(c, root->root_key.objectid); + root_add_used(root, root->fs_info->nodesize); + write_extent_buffer(c, root->fs_info->fsid, btrfs_header_fsid(), BTRFS_FSID_SIZE); @@ -1593,6 +1601,7 @@ static int split_node(struct btrfs_trans_handle *trans, struct btrfs_root btrfs_header_chunk_tree_uuid(split), BTRFS_UUID_SIZE); + root_add_used(root, root->fs_info->nodesize); copy_extent_buffer(split, c, btrfs_node_key_ptr_offset(0), @@ -2175,6 +2184,8 @@ again: btrfs_header_chunk_tree_uuid(right), BTRFS_UUID_SIZE); + root_add_used(root, root->fs_info->nodesize); + if (split == 0) { if (mid <= slot) { btrfs_set_header_nritems(right, 0); @@ -2694,6 +2705,8 @@ static noinline int btrfs_del_leaf(struct btrfs_trans_handle *trans, if (ret) return ret; + root_sub_used(root, leaf->len); + ret = btrfs_free_extent(trans, root, leaf->start, leaf->len, 0, root->root_key.objectid, 0, 0); return ret; |