diff options
Diffstat (limited to 'fs/btrfs/tree-log.c')
| -rw-r--r-- | fs/btrfs/tree-log.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index 224fb5b3daad..a29f19384a27 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -786,7 +786,6 @@ static noinline int add_inode_ref(struct btrfs_trans_handle *trans, { struct inode *dir; int ret; - struct btrfs_key location; struct btrfs_inode_ref *ref; struct btrfs_dir_item *di; struct inode *inode; @@ -795,10 +794,6 @@ static noinline int add_inode_ref(struct btrfs_trans_handle *trans, unsigned long ref_ptr; unsigned long ref_end; - location.objectid = key->objectid; - location.type = BTRFS_INODE_ITEM_KEY; - location.offset = 0; - /* * it is possible that we didn't log all the parent directories * for a given inode. If we don't find the dir, just don't @@ -1583,7 +1578,6 @@ static int replay_one_buffer(struct btrfs_root *log, struct extent_buffer *eb, struct btrfs_path *path; struct btrfs_root *root = wc->replay_dest; struct btrfs_key key; - u32 item_size; int level; int i; int ret; @@ -1601,7 +1595,6 @@ static int replay_one_buffer(struct btrfs_root *log, struct extent_buffer *eb, nritems = btrfs_header_nritems(eb); for (i = 0; i < nritems; i++) { btrfs_item_key_to_cpu(eb, &key, i); - item_size = btrfs_item_size_nr(eb, i); /* inode keys are done during the first stage */ if (key.type == BTRFS_INODE_ITEM_KEY && @@ -1668,7 +1661,6 @@ static noinline int walk_down_log_tree(struct btrfs_trans_handle *trans, struct walk_control *wc) { u64 root_owner; - u64 root_gen; u64 bytenr; u64 ptr_gen; struct extent_buffer *next; @@ -1698,7 +1690,6 @@ static noinline int walk_down_log_tree(struct btrfs_trans_handle *trans, parent = path->nodes[*level]; root_owner = btrfs_header_owner(parent); - root_gen = btrfs_header_generation(parent); next = btrfs_find_create_tree_block(root, bytenr, blocksize); @@ -1749,7 +1740,6 @@ static noinline int walk_up_log_tree(struct btrfs_trans_handle *trans, struct walk_control *wc) { u64 root_owner; - u64 root_gen; int i; int slot; int ret; @@ -1757,8 +1747,6 @@ static noinline int walk_up_log_tree(struct btrfs_trans_handle *trans, for (i = *level; i < BTRFS_MAX_LEVEL - 1 && path->nodes[i]; i++) { slot = path->slots[i]; if (slot + 1 < btrfs_header_nritems(path->nodes[i])) { - struct extent_buffer *node; - node = path->nodes[i]; path->slots[i]++; *level = i; WARN_ON(*level == 0); @@ -1771,7 +1759,6 @@ static noinline int walk_up_log_tree(struct btrfs_trans_handle *trans, parent = path->nodes[*level + 1]; root_owner = btrfs_header_owner(parent); - root_gen = btrfs_header_generation(parent); wc->process_func(root, path->nodes[*level], wc, btrfs_header_generation(path->nodes[*level])); if (wc->free) { @@ -2729,7 +2716,6 @@ static int btrfs_log_inode(struct btrfs_trans_handle *trans, struct btrfs_key max_key; struct btrfs_root *log = root->log_root; struct extent_buffer *src = NULL; - u32 size; int err = 0; int ret; int nritems; @@ -2793,7 +2779,6 @@ again: break; src = path->nodes[0]; - size = btrfs_item_size_nr(src, path->slots[0]); if (ins_nr && ins_start_slot + ins_nr == path->slots[0]) { ins_nr++; goto next_slot; |