Lines Matching refs:eb_root
1220 struct extent_buffer *eb_root, u64 time_seq) in __tree_mod_log_oldest_root() argument
1224 u64 root_logical = eb_root->start; in __tree_mod_log_oldest_root()
1418 struct extent_buffer *eb_root; in get_old_root() local
1424 eb_root = btrfs_read_lock_root_node(root); in get_old_root()
1425 tm = __tree_mod_log_oldest_root(root->fs_info, eb_root, time_seq); in get_old_root()
1427 return eb_root; in get_old_root()
1434 logical = eb_root->start; in get_old_root()
1439 btrfs_tree_read_unlock(eb_root); in get_old_root()
1440 free_extent_buffer(eb_root); in get_old_root()
1451 btrfs_tree_read_unlock(eb_root); in get_old_root()
1452 free_extent_buffer(eb_root); in get_old_root()
1455 btrfs_set_lock_blocking_rw(eb_root, BTRFS_READ_LOCK); in get_old_root()
1456 eb = btrfs_clone_extent_buffer(eb_root); in get_old_root()
1457 btrfs_tree_read_unlock_blocking(eb_root); in get_old_root()
1458 free_extent_buffer(eb_root); in get_old_root()
1468 btrfs_set_header_owner(eb, btrfs_header_owner(eb_root)); in get_old_root()
1485 struct extent_buffer *eb_root = btrfs_root_node(root); in btrfs_old_root_level() local
1487 tm = __tree_mod_log_oldest_root(root->fs_info, eb_root, time_seq); in btrfs_old_root_level()
1491 level = btrfs_header_level(eb_root); in btrfs_old_root_level()
1493 free_extent_buffer(eb_root); in btrfs_old_root_level()