Lines Matching refs:extent_map

20 struct extent_map {  struct
55 static inline int extent_map_in_tree(const struct extent_map *em)  in extent_map_in_tree()  argument
60 static inline u64 extent_map_end(struct extent_map *em)  in extent_map_end()
67 static inline u64 extent_map_block_end(struct extent_map *em)  in extent_map_block_end()
75 struct extent_map *lookup_extent_mapping(struct extent_map_tree *tree,
78 		       struct extent_map *em, int modified);
79 int remove_extent_mapping(struct extent_map_tree *tree, struct extent_map *em);
81 			    struct extent_map *cur,
82 			    struct extent_map *new,
85 struct extent_map *alloc_extent_map(void);
86 void free_extent_map(struct extent_map *em);
90 void clear_em_logging(struct extent_map_tree *tree, struct extent_map *em);
91 struct extent_map *search_extent_mapping(struct extent_map_tree *tree,