963 struct blk_plug {  struct
987 extern void blk_start_plug(struct blk_plug *);  argument
988 extern void blk_start_plug_nr_ios(struct blk_plug *, unsigned short);
989 extern void blk_finish_plug(struct blk_plug *);
991 void __blk_flush_plug(struct blk_plug *plug, bool from_schedule);
992 static inline void blk_flush_plug(struct blk_plug *plug, bool async)  in blk_flush_plug()
1001 struct blk_plug {  struct
1004 static inline void blk_start_plug_nr_ios(struct blk_plug *plug,  in blk_start_plug_nr_ios()
1009 static inline void blk_start_plug(struct blk_plug *plug)  in blk_start_plug()
1013 static inline void blk_finish_plug(struct blk_plug *plug)  in blk_finish_plug()
1017 static inline void blk_flush_plug(struct blk_plug *plug, bool async)  in blk_flush_plug()