86 static bool wb_io_lists_populated(struct bdi_writeback *wb)  in wb_io_lists_populated()
99 static void wb_io_lists_depopulated(struct bdi_writeback *wb)  in wb_io_lists_depopulated()
120 				      struct bdi_writeback *wb,  in inode_io_list_move_locked()
144 				     struct bdi_writeback *wb)  in inode_io_list_del_locked()
152 static void wb_wakeup(struct bdi_writeback *wb)  in wb_wakeup()
160 static void finish_writeback_work(struct bdi_writeback *wb,  in finish_writeback_work()
176 static void wb_queue_work(struct bdi_writeback *wb,  in wb_queue_work()
252 	struct bdi_writeback *wb = NULL;  in __inode_attach_wb()
288 static struct bdi_writeback *
294 		struct bdi_writeback *wb = inode_to_wb(inode);  in locked_inode_to_wb_and_lock_list()
326 static struct bdi_writeback *inode_to_wb_and_lock_list(struct inode *inode)  in inode_to_wb_and_lock_list()
335 	struct bdi_writeback	*new_wb;
358 	struct bdi_writeback *old_wb = inode->i_wb;  in inode_switch_wbs_work_fn()
359 	struct bdi_writeback *new_wb = isw->new_wb;  in inode_switch_wbs_work_fn()
629 	struct bdi_writeback *wb = wbc->wb;  in wbc_detach_inode()
786 		struct bdi_writeback *wb;  in inode_congested()
809 static long wb_split_bdi_pages(struct bdi_writeback *wb, long nr_pages)  in wb_split_bdi_pages()
843 	struct bdi_writeback *last_wb = NULL;  in bdi_split_work_to_wbs()
844 	struct bdi_writeback *wb = list_entry(&bdi->wb_list,  in bdi_split_work_to_wbs()
845 					      struct bdi_writeback, bdi_node);  in bdi_split_work_to_wbs()
923 	struct bdi_writeback *wb;  in cgroup_writeback_by_id()
1026 static struct bdi_writeback *
1031 	struct bdi_writeback *wb = inode_to_wb(inode);  in locked_inode_to_wb_and_lock_list()
1038 static struct bdi_writeback *inode_to_wb_and_lock_list(struct inode *inode)  in inode_to_wb_and_lock_list()
1041 	struct bdi_writeback *wb = inode_to_wb(inode);  in inode_to_wb_and_lock_list()
1047 static long wb_split_bdi_pages(struct bdi_writeback *wb, long nr_pages)  in wb_split_bdi_pages()
1077 static void wb_start_writeback(struct bdi_writeback *wb, enum wb_reason reason)  in wb_start_writeback()
1108 void wb_start_background_writeback(struct bdi_writeback *wb)  in wb_start_background_writeback()
1123 	struct bdi_writeback *wb;  in inode_io_list_del()
1175 static void redirty_tail(struct inode *inode, struct bdi_writeback *wb)  in redirty_tail()
1190 static void requeue_io(struct inode *inode, struct bdi_writeback *wb)  in requeue_io()
1292 static void queue_io(struct bdi_writeback *wb, struct wb_writeback_work *work)  in queue_io()
1377 static void requeue_inode(struct inode *inode, struct bdi_writeback *wb,  in requeue_inode()
1530 	struct bdi_writeback *wb;  in writeback_single_inode()
1584 static long writeback_chunk_size(struct bdi_writeback *wb,  in writeback_chunk_size()
1625 				struct bdi_writeback *wb,  in writeback_sb_inodes()
1644 		struct bdi_writeback *tmp_wb;  in writeback_sb_inodes()
1766 static long __writeback_inodes_wb(struct bdi_writeback *wb,  in __writeback_inodes_wb()
1800 static long writeback_inodes_wb(struct bdi_writeback *wb, long nr_pages,  in writeback_inodes_wb()
1837 static long wb_writeback(struct bdi_writeback *wb,  in wb_writeback()
1936 static struct wb_writeback_work *get_next_work_item(struct bdi_writeback *wb)  in get_next_work_item()
1950 static long wb_check_background_flush(struct bdi_writeback *wb)  in wb_check_background_flush()
1968 static long wb_check_old_data_flush(struct bdi_writeback *wb)  in wb_check_old_data_flush()
2002 static long wb_check_start_all(struct bdi_writeback *wb)  in wb_check_start_all()
2029 static long wb_do_writeback(struct bdi_writeback *wb)  in wb_do_writeback()
2062 	struct bdi_writeback *wb = container_of(to_delayed_work(work),  in wb_workfn()
2063 						struct bdi_writeback, dwork);  in wb_workfn()
2107 	struct bdi_writeback *wb;  in __wakeup_flusher_threads_bdi()
2167 		struct bdi_writeback *wb;  in wakeup_dirtytime_writeback()
2315 			struct bdi_writeback *wb;  in __mark_inode_dirty()