Lines Matching refs:eb_root
770 static struct tree_mod_elem *tree_mod_log_oldest_root(struct extent_buffer *eb_root, in tree_mod_log_oldest_root() argument
775 u64 root_logical = eb_root->start; in tree_mod_log_oldest_root()
788 tm = tree_mod_log_search_oldest(eb_root->fs_info, root_logical, in tree_mod_log_oldest_root()
1011 struct extent_buffer *eb_root; in btrfs_get_old_root() local
1019 eb_root = btrfs_read_lock_root_node(root); in btrfs_get_old_root()
1020 tm = tree_mod_log_oldest_root(eb_root, time_seq); in btrfs_get_old_root()
1022 return eb_root; in btrfs_get_old_root()
1030 logical = eb_root->start; in btrfs_get_old_root()
1031 level = btrfs_header_level(eb_root); in btrfs_get_old_root()
1038 btrfs_tree_read_unlock(eb_root); in btrfs_get_old_root()
1039 free_extent_buffer(eb_root); in btrfs_get_old_root()
1078 eb_root_owner = btrfs_header_owner(eb_root); in btrfs_get_old_root()
1079 btrfs_tree_read_unlock(eb_root); in btrfs_get_old_root()
1080 free_extent_buffer(eb_root); in btrfs_get_old_root()
1083 eb = btrfs_clone_extent_buffer(eb_root); in btrfs_get_old_root()
1084 btrfs_tree_read_unlock(eb_root); in btrfs_get_old_root()
1085 free_extent_buffer(eb_root); in btrfs_get_old_root()
1113 struct extent_buffer *eb_root = btrfs_root_node(root); in btrfs_old_root_level() local
1115 tm = tree_mod_log_oldest_root(eb_root, time_seq); in btrfs_old_root_level()
1119 level = btrfs_header_level(eb_root); in btrfs_old_root_level()
1121 free_extent_buffer(eb_root); in btrfs_old_root_level()