Lines Matching refs:eb_root
1222 struct extent_buffer *eb_root, u64 time_seq) in __tree_mod_log_oldest_root() argument
1226 u64 root_logical = eb_root->start; in __tree_mod_log_oldest_root()
1420 struct extent_buffer *eb_root; in get_old_root() local
1426 eb_root = btrfs_read_lock_root_node(root); in get_old_root()
1427 tm = __tree_mod_log_oldest_root(root->fs_info, eb_root, time_seq); in get_old_root()
1429 return eb_root; in get_old_root()
1436 logical = eb_root->start; in get_old_root()
1441 btrfs_tree_read_unlock(eb_root); in get_old_root()
1442 free_extent_buffer(eb_root); in get_old_root()
1454 btrfs_tree_read_unlock(eb_root); in get_old_root()
1455 free_extent_buffer(eb_root); in get_old_root()
1458 btrfs_set_lock_blocking_rw(eb_root, BTRFS_READ_LOCK); in get_old_root()
1459 eb = btrfs_clone_extent_buffer(eb_root); in get_old_root()
1460 btrfs_tree_read_unlock_blocking(eb_root); in get_old_root()
1461 free_extent_buffer(eb_root); in get_old_root()
1471 btrfs_set_header_owner(eb, btrfs_header_owner(eb_root)); in get_old_root()
1488 struct extent_buffer *eb_root = btrfs_root_node(root); in btrfs_old_root_level() local
1490 tm = __tree_mod_log_oldest_root(root->fs_info, eb_root, time_seq); in btrfs_old_root_level()
1494 level = btrfs_header_level(eb_root); in btrfs_old_root_level()
1496 free_extent_buffer(eb_root); in btrfs_old_root_level()