Lines Matching refs:eb_root
1135 struct extent_buffer *eb_root, u64 time_seq) in __tree_mod_log_oldest_root() argument
1139 u64 root_logical = eb_root->start; in __tree_mod_log_oldest_root()
1152 tm = tree_mod_log_search_oldest(eb_root->fs_info, root_logical, in __tree_mod_log_oldest_root()
1335 struct extent_buffer *eb_root; in get_old_root() local
1342 eb_root = btrfs_read_lock_root_node(root); in get_old_root()
1343 tm = __tree_mod_log_oldest_root(eb_root, time_seq); in get_old_root()
1345 return eb_root; in get_old_root()
1353 logical = eb_root->start; in get_old_root()
1354 level = btrfs_header_level(eb_root); in get_old_root()
1359 btrfs_tree_read_unlock(eb_root); in get_old_root()
1360 free_extent_buffer(eb_root); in get_old_root()
1373 btrfs_tree_read_unlock(eb_root); in get_old_root()
1374 free_extent_buffer(eb_root); in get_old_root()
1377 btrfs_set_lock_blocking_rw(eb_root, BTRFS_READ_LOCK); in get_old_root()
1378 eb = btrfs_clone_extent_buffer(eb_root); in get_old_root()
1379 btrfs_tree_read_unlock_blocking(eb_root); in get_old_root()
1380 free_extent_buffer(eb_root); in get_old_root()
1390 btrfs_set_header_owner(eb, btrfs_header_owner(eb_root)); in get_old_root()
1407 struct extent_buffer *eb_root = btrfs_root_node(root); in btrfs_old_root_level() local
1409 tm = __tree_mod_log_oldest_root(eb_root, time_seq); in btrfs_old_root_level()
1413 level = btrfs_header_level(eb_root); in btrfs_old_root_level()
1415 free_extent_buffer(eb_root); in btrfs_old_root_level()