352 static int write_inode(struct inode *inode, struct writeback_control *wbc)  in write_inode()  argument
357 		trace_writeback_write_inode_start(inode, wbc);  in write_inode()
358 		ret = inode->i_sb->s_op->write_inode(inode, wbc);  in write_inode()
359 		trace_writeback_write_inode(inode, wbc);  in write_inode()
424 			  struct writeback_control *wbc)  in requeue_inode()  argument
435 	    (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages))  in requeue_inode()
438 	if (wbc->pages_skipped) {  in requeue_inode()
452 		if (wbc->nr_to_write <= 0) {  in requeue_inode()
487 __writeback_single_inode(struct inode *inode, struct writeback_control *wbc)  in __writeback_single_inode()  argument
490 	long nr_to_write = wbc->nr_to_write;  in __writeback_single_inode()
496 	trace_writeback_single_inode_start(inode, wbc, nr_to_write);  in __writeback_single_inode()
498 	ret = do_writepages(mapping, wbc);  in __writeback_single_inode()
507 	if (wbc->sync_mode == WB_SYNC_ALL && !wbc->for_sync) {  in __writeback_single_inode()
556 		int err = write_inode(inode, wbc);  in __writeback_single_inode()
560 	trace_writeback_single_inode(inode, wbc, nr_to_write);  in __writeback_single_inode()
574 		       struct writeback_control *wbc)  in writeback_single_inode()  argument
585 		if (wbc->sync_mode != WB_SYNC_ALL)  in writeback_single_inode()
604 	    (wbc->sync_mode != WB_SYNC_ALL ||  in writeback_single_inode()
610 	ret = __writeback_single_inode(inode, wbc);  in writeback_single_inode()
667 	struct writeback_control wbc = {  in writeback_sb_inodes()  local
714 		if ((inode->i_state & I_SYNC) && wbc.sync_mode != WB_SYNC_ALL) {  in writeback_sb_inodes()
747 		wbc.nr_to_write = write_chunk;  in writeback_sb_inodes()
748 		wbc.pages_skipped = 0;  in writeback_sb_inodes()
754 		__writeback_single_inode(inode, &wbc);  in writeback_sb_inodes()
756 		work->nr_pages -= write_chunk - wbc.nr_to_write;  in writeback_sb_inodes()
757 		wrote += write_chunk - wbc.nr_to_write;  in writeback_sb_inodes()
762 		requeue_inode(inode, wb, &wbc);  in writeback_sb_inodes()
1545 	struct writeback_control wbc = {  in write_inode_now()  local
1553 		wbc.nr_to_write = 0;  in write_inode_now()
1556 	return writeback_single_inode(inode, wb, &wbc);  in write_inode_now()
1571 int sync_inode(struct inode *inode, struct writeback_control *wbc)  in sync_inode()  argument
1573 	return writeback_single_inode(inode, &inode_to_bdi(inode)->wb, wbc);  in sync_inode()
1588 	struct writeback_control wbc = {  in sync_inode_metadata()  local
1593 	return sync_inode(inode, &wbc);  in sync_inode_metadata()