1103 struct blk_plug {  struct
1128 extern void blk_start_plug(struct blk_plug *);  argument
1129 extern void blk_start_plug_nr_ios(struct blk_plug *, unsigned short);
1130 extern void blk_finish_plug(struct blk_plug *);
1132 void __blk_flush_plug(struct blk_plug *plug, bool from_schedule);
1133 static inline void blk_flush_plug(struct blk_plug *plug, bool async)  in blk_flush_plug()
1144 	struct blk_plug *plug = tsk->plug;  in blk_plug_invalidate_ts()
1154 struct blk_plug {  struct
1157 static inline void blk_start_plug_nr_ios(struct blk_plug *plug,  in blk_start_plug_nr_ios()
1162 static inline void blk_start_plug(struct blk_plug *plug)  in blk_start_plug()
1166 static inline void blk_finish_plug(struct blk_plug *plug)  in blk_finish_plug()
1170 static inline void blk_flush_plug(struct blk_plug *plug, bool async)  in blk_flush_plug()