Lines Matching refs:extent_map_tree
52 struct extent_map_tree {
77 void extent_map_tree_init(struct extent_map_tree *tree);
78 struct extent_map *lookup_extent_mapping(struct extent_map_tree *tree,
80 int add_extent_mapping(struct extent_map_tree *tree,
82 void remove_extent_mapping(struct extent_map_tree *tree, struct extent_map *em);
83 void replace_extent_mapping(struct extent_map_tree *tree,
92 int unpin_extent_cache(struct extent_map_tree *tree, u64 start, u64 len, u64 gen);
93 void clear_em_logging(struct extent_map_tree *tree, struct extent_map *em);
94 struct extent_map *search_extent_mapping(struct extent_map_tree *tree,
97 struct extent_map_tree *em_tree,