594 	runlist_element *rl, *rl2;  in ntfs_prepare_pages_for_non_resident_write()  local
639 	rl = NULL;  in ntfs_prepare_pages_for_non_resident_write()
843 		if (!rl) {  in ntfs_prepare_pages_for_non_resident_write()
846 			rl = ni->runlist.rl;  in ntfs_prepare_pages_for_non_resident_write()
848 		if (likely(rl != NULL)) {  in ntfs_prepare_pages_for_non_resident_write()
850 			while (rl->length && rl[1].vcn <= bh_cpos)  in ntfs_prepare_pages_for_non_resident_write()
851 				rl++;  in ntfs_prepare_pages_for_non_resident_write()
852 			lcn = ntfs_rl_vcn_to_lcn(rl, bh_cpos);  in ntfs_prepare_pages_for_non_resident_write()
860 				vcn_len = rl[1].vcn - vcn;  in ntfs_prepare_pages_for_non_resident_write()
877 					rl = NULL;  in ntfs_prepare_pages_for_non_resident_write()
978 		BUG_ON(!rl);  in ntfs_prepare_pages_for_non_resident_write()
986 		BUG_ON(rl->lcn != LCN_HOLE);  in ntfs_prepare_pages_for_non_resident_write()
988 		rl2 = rl;  in ntfs_prepare_pages_for_non_resident_write()
989 		while (--rl2 >= ni->runlist.rl) {  in ntfs_prepare_pages_for_non_resident_write()
1004 		rl = ntfs_runlists_merge(ni->runlist.rl, rl2);  in ntfs_prepare_pages_for_non_resident_write()
1005 		if (IS_ERR(rl)) {  in ntfs_prepare_pages_for_non_resident_write()
1006 			err = PTR_ERR(rl);  in ntfs_prepare_pages_for_non_resident_write()
1019 		ni->runlist.rl = rl;  in ntfs_prepare_pages_for_non_resident_write()
1057 		rl2 = ntfs_rl_find_vcn_nolock(rl, vcn);  in ntfs_prepare_pages_for_non_resident_write()
1185 			rl = NULL;  in ntfs_prepare_pages_for_non_resident_write()
1197 		} else if (unlikely(rl))  in ntfs_prepare_pages_for_non_resident_write()
1199 		rl = NULL;  in ntfs_prepare_pages_for_non_resident_write()
1317 					mapping_pairs_offset), ni->runlist.rl,  in ntfs_prepare_pages_for_non_resident_write()
1337 	else if (rl)  in ntfs_prepare_pages_for_non_resident_write()