Lines Matching refs:eb_root
734 static struct tree_mod_elem *tree_mod_log_oldest_root(struct extent_buffer *eb_root, in tree_mod_log_oldest_root() argument
739 u64 root_logical = eb_root->start; in tree_mod_log_oldest_root()
752 tm = tree_mod_log_search_oldest(eb_root->fs_info, root_logical, in tree_mod_log_oldest_root()
976 struct extent_buffer *eb_root; in btrfs_get_old_root() local
984 eb_root = btrfs_read_lock_root_node(root); in btrfs_get_old_root()
985 tm = tree_mod_log_oldest_root(eb_root, time_seq); in btrfs_get_old_root()
987 return eb_root; in btrfs_get_old_root()
995 logical = eb_root->start; in btrfs_get_old_root()
996 level = btrfs_header_level(eb_root); in btrfs_get_old_root()
1003 btrfs_tree_read_unlock(eb_root); in btrfs_get_old_root()
1004 free_extent_buffer(eb_root); in btrfs_get_old_root()
1043 eb_root_owner = btrfs_header_owner(eb_root); in btrfs_get_old_root()
1044 btrfs_tree_read_unlock(eb_root); in btrfs_get_old_root()
1045 free_extent_buffer(eb_root); in btrfs_get_old_root()
1048 eb = btrfs_clone_extent_buffer(eb_root); in btrfs_get_old_root()
1049 btrfs_tree_read_unlock(eb_root); in btrfs_get_old_root()
1050 free_extent_buffer(eb_root); in btrfs_get_old_root()
1078 struct extent_buffer *eb_root = btrfs_root_node(root); in btrfs_old_root_level() local
1080 tm = tree_mod_log_oldest_root(eb_root, time_seq); in btrfs_old_root_level()
1084 level = btrfs_header_level(eb_root); in btrfs_old_root_level()
1086 free_extent_buffer(eb_root); in btrfs_old_root_level()