31 #define metapage_locked(mp) test_bit(META_locked, &(mp)->flag)  argument
32 #define trylock_metapage(mp) test_and_set_bit_lock(META_locked, &(mp)->flag)  argument
34 static inline void unlock_metapage(struct metapage *mp)  in unlock_metapage()
40 static inline void __lock_metapage(struct metapage *mp)  in __lock_metapage()
60 static inline void lock_metapage(struct metapage *mp)  in lock_metapage()
77 	struct metapage *mp[MPS_PER_PAGE];  member
88 static inline int insert_metapage(struct page *page, struct metapage *mp)  in insert_metapage()
115 static inline void remove_metapage(struct page *page, struct metapage *mp)  in remove_metapage()
151 static inline int insert_metapage(struct page *page, struct metapage *mp)  in insert_metapage()
161 static inline void remove_metapage(struct page *page, struct metapage *mp)  in remove_metapage()
175 	struct metapage *mp = mempool_alloc(metapage_mempool, gfp_mask);  in alloc_metapage()  local
188 static inline void free_metapage(struct metapage *mp)  in free_metapage()
220 static inline void drop_metapage(struct page *page, struct metapage *mp)  in drop_metapage()
279 static void remove_from_logsync(struct metapage *mp)  in remove_from_logsync()
303 	struct metapage *mp;  in last_write_complete()  local
343 	struct metapage *mp;  in metapage_writepage()  local
530 	struct metapage *mp;  in metapage_releasepage()  local
582 	struct metapage *mp = NULL;  in __get_metapage()  local
685 void grab_metapage(struct metapage * mp)  in grab_metapage()
695 void force_metapage(struct metapage *mp)  in force_metapage()
710 void hold_metapage(struct metapage *mp)  in hold_metapage()
715 void put_metapage(struct metapage *mp)  in put_metapage()
729 void release_metapage(struct metapage * mp)  in release_metapage()
772 	struct metapage *mp;  in __invalidate_metapages()  local