Lines Matching defs:key
413 "tree first key mismatch detected, bytenr=%llu parent_transid=%llu key expected=(%llu,%u,%llu) has=(%llu,%u,%llu)",
738 const struct btrfs_key *key = k;
741 return btrfs_comp_cpu_keys(key, &root->root_key);
772 struct btrfs_key *key)
778 node = rb_find(key, &fs_info->global_root_tree, global_root_key_cmp);
809 struct btrfs_key key = {
815 return btrfs_global_root(fs_info, &key);
820 struct btrfs_key key = {
826 return btrfs_global_root(fs_info, &key);
843 struct btrfs_key key;
892 key.objectid = objectid;
893 key.type = BTRFS_ROOT_ITEM_KEY;
894 key.offset = 0;
895 ret = btrfs_insert_root(trans, tree_root, &key, &root->root_item);
1015 struct btrfs_key *key)
1024 root = btrfs_alloc_root(fs_info, key->objectid, GFP_NOFS);
1028 ret = btrfs_find_root(tree_root, key, path,
1040 check.owner_root = key->objectid;
1077 struct btrfs_key *key)
1085 root = read_tree_root_path(tree_root, path, key);
1157 struct btrfs_key key = {
1167 return btrfs_grab_root(btrfs_global_root(fs_info, &key));
1173 return btrfs_grab_root(btrfs_global_root(fs_info, &key));
1181 return btrfs_grab_root(btrfs_global_root(fs_info, &key));
1295 struct btrfs_key key;
1332 key.objectid = objectid;
1333 key.type = BTRFS_ROOT_ITEM_KEY;
1334 key.offset = (u64)-1;
1335 root = btrfs_read_tree_root(fs_info->tree_root, &key);
1353 key.objectid = BTRFS_ORPHAN_OBJECTID;
1354 key.type = BTRFS_ORPHAN_ITEM_KEY;
1355 key.offset = objectid;
1357 ret = btrfs_search_slot(NULL, fs_info->tree_root, &key, path, 0, 0);
1432 struct btrfs_key key;
1450 key.objectid = objectid;
1451 key.type = BTRFS_ROOT_ITEM_KEY;
1452 key.offset = (u64)-1;
1453 root = read_tree_root_path(fs_info->tree_root, path, &key);
2107 struct btrfs_key key = {
2122 ret = btrfs_search_slot(NULL, tree_root, &key, path, 0, 0);
2136 btrfs_item_key_to_cpu(path->nodes[0], &key, path->slots[0]);
2137 if (key.objectid != objectid)
2146 max_global_id = max(max_global_id, key.offset);
2149 root = read_tree_root_path(tree_root, path, &key);
2161 key.offset++;
2458 * Obvious sys_chunk_array corruptions, it must hold at least one key