661 	int count = 0, startnum = 0, endnum = 0;  in inode_getblk()  local
790 		endnum = c + 1;  in inode_getblk()
794 		endnum = startnum = ((count > 2) ? 2 : count);  in inode_getblk()
813 			endnum++;  in inode_getblk()
849 	udf_split_extents(inode, &c, offset, newblocknum, laarr, &endnum);  in inode_getblk()
857 		udf_prealloc_extents(inode, c, lastblock, laarr, &endnum);  in inode_getblk()
861 	udf_merge_extents(inode, laarr, &endnum);  in inode_getblk()
866 	udf_update_extents(inode, laarr, startnum, endnum, &prev_epos);  in inode_getblk()
894 			      int *endnum)  in udf_split_extents()  argument
933 			(*endnum)++;  in udf_split_extents()
951 			(*endnum)++;  in udf_split_extents()
958 				 int *endnum)  in udf_prealloc_extents()  argument
962 	if (*endnum >= (c + 1)) {  in udf_prealloc_extents()
980 	for (i = start + 1; i <= *endnum; i++) {  in udf_prealloc_extents()
981 		if (i == *endnum) {  in udf_prealloc_extents()
1011 					sizeof(struct long_ad) * (*endnum - (c + 1)));  in udf_prealloc_extents()
1012 				(*endnum)++;  in udf_prealloc_extents()
1024 			for (i = start + 1; numalloc && i < *endnum; i++) {  in udf_prealloc_extents()
1037 					if (*endnum > (i + 1))  in udf_prealloc_extents()
1041 							(*endnum - (i + 1)));  in udf_prealloc_extents()
1043 					(*endnum)--;  in udf_prealloc_extents()
1054 			      int *endnum)  in udf_merge_extents()  argument
1060 	for (i = 0; i < (*endnum - 1); i++) {  in udf_merge_extents()
1094 				if (*endnum > (i + 2))  in udf_merge_extents()
1097 						(*endnum - (i + 2)));  in udf_merge_extents()
1099 				(*endnum)--;  in udf_merge_extents()
1129 				if (*endnum > (i + 2))  in udf_merge_extents()
1132 						(*endnum - (i + 2)));  in udf_merge_extents()
1134 				(*endnum)--;  in udf_merge_extents()
1154 			       int startnum, int endnum,  in udf_update_extents()  argument
1161 	if (startnum > endnum) {  in udf_update_extents()
1162 		for (i = 0; i < (startnum - endnum); i++)  in udf_update_extents()
1165 	} else if (startnum < endnum) {  in udf_update_extents()
1166 		for (i = 0; i < (endnum - startnum); i++) {  in udf_update_extents()
1175 	for (i = start; i < endnum; i++) {  in udf_update_extents()