diff options
Diffstat (limited to 'cmds-check.c')
-rw-r--r-- | cmds-check.c | 31 |
1 files changed, 13 insertions, 18 deletions
diff --git a/cmds-check.c b/cmds-check.c index fa830061..aa280100 100644 --- a/cmds-check.c +++ b/cmds-check.c @@ -10213,24 +10213,20 @@ static int pin_metadata_blocks(struct btrfs_fs_info *fs_info) static int reset_block_groups(struct btrfs_fs_info *fs_info) { struct btrfs_block_group_cache *cache; - struct btrfs_path *path; + struct btrfs_path path; struct extent_buffer *leaf; struct btrfs_chunk *chunk; struct btrfs_key key; int ret; u64 start; - path = btrfs_alloc_path(); - if (!path) - return -ENOMEM; - + btrfs_init_path(&path); key.objectid = 0; key.type = BTRFS_CHUNK_ITEM_KEY; key.offset = 0; - - ret = btrfs_search_slot(NULL, fs_info->chunk_root, &key, path, 0, 0); + ret = btrfs_search_slot(NULL, fs_info->chunk_root, &key, &path, 0, 0); if (ret < 0) { - btrfs_free_path(path); + btrfs_release_path(&path); return ret; } @@ -10245,10 +10241,10 @@ static int reset_block_groups(struct btrfs_fs_info *fs_info) /* First we need to create the in-memory block groups */ while (1) { - if (path->slots[0] >= btrfs_header_nritems(path->nodes[0])) { - ret = btrfs_next_leaf(fs_info->chunk_root, path); + if (path.slots[0] >= btrfs_header_nritems(path.nodes[0])) { + ret = btrfs_next_leaf(fs_info->chunk_root, &path); if (ret < 0) { - btrfs_free_path(path); + btrfs_release_path(&path); return ret; } if (ret) { @@ -10256,15 +10252,14 @@ static int reset_block_groups(struct btrfs_fs_info *fs_info) break; } } - leaf = path->nodes[0]; - btrfs_item_key_to_cpu(leaf, &key, path->slots[0]); + leaf = path.nodes[0]; + btrfs_item_key_to_cpu(leaf, &key, path.slots[0]); if (key.type != BTRFS_CHUNK_ITEM_KEY) { - path->slots[0]++; + path.slots[0]++; continue; } - chunk = btrfs_item_ptr(leaf, path->slots[0], - struct btrfs_chunk); + chunk = btrfs_item_ptr(leaf, path.slots[0], struct btrfs_chunk); btrfs_add_block_group(fs_info, 0, btrfs_chunk_type(leaf, chunk), key.objectid, key.offset, @@ -10272,7 +10267,7 @@ static int reset_block_groups(struct btrfs_fs_info *fs_info) set_extent_dirty(&fs_info->free_space_cache, key.offset, key.offset + btrfs_chunk_length(leaf, chunk), GFP_NOFS); - path->slots[0]++; + path.slots[0]++; } start = 0; while (1) { @@ -10283,7 +10278,7 @@ static int reset_block_groups(struct btrfs_fs_info *fs_info) start = cache->key.objectid + cache->key.offset; } - btrfs_free_path(path); + btrfs_release_path(&path); return 0; } |