661 	int count = 0, startnum = 0, endnum = 0;  in inode_getblk()  local
785 		endnum = c + 1;  in inode_getblk()
789 		endnum = startnum = ((count > 2) ? 2 : count);  in inode_getblk()
808 			endnum++;  in inode_getblk()
842 	udf_split_extents(inode, &c, offset, newblocknum, laarr, &endnum);  in inode_getblk()
849 		udf_prealloc_extents(inode, c, lastblock, laarr, &endnum);  in inode_getblk()
852 	udf_merge_extents(inode, laarr, &endnum);  in inode_getblk()
857 	udf_update_extents(inode, laarr, startnum, endnum, &prev_epos);  in inode_getblk()
883 			       struct kernel_long_ad *laarr, int *endnum)  in udf_split_extents()  argument
922 			(*endnum)++;  in udf_split_extents()
940 			(*endnum)++;  in udf_split_extents()
947 				 int *endnum)  in udf_prealloc_extents()  argument
951 	if (*endnum >= (c + 1)) {  in udf_prealloc_extents()
969 	for (i = start + 1; i <= *endnum; i++) {  in udf_prealloc_extents()
970 		if (i == *endnum) {  in udf_prealloc_extents()
1000 					sizeof(struct long_ad) * (*endnum - (c + 1)));  in udf_prealloc_extents()
1001 				(*endnum)++;  in udf_prealloc_extents()
1013 			for (i = start + 1; numalloc && i < *endnum; i++) {  in udf_prealloc_extents()
1026 					if (*endnum > (i + 1))  in udf_prealloc_extents()
1030 							(*endnum - (i + 1)));  in udf_prealloc_extents()
1032 					(*endnum)--;  in udf_prealloc_extents()
1042 			      int *endnum)  in udf_merge_extents()  argument
1048 	for (i = 0; i < (*endnum - 1); i++) {  in udf_merge_extents()
1082 				if (*endnum > (i + 2))  in udf_merge_extents()
1085 						(*endnum - (i + 2)));  in udf_merge_extents()
1087 				(*endnum)--;  in udf_merge_extents()
1117 				if (*endnum > (i + 2))  in udf_merge_extents()
1120 						(*endnum - (i + 2)));  in udf_merge_extents()
1122 				(*endnum)--;  in udf_merge_extents()
1141 			       int startnum, int endnum,  in udf_update_extents()  argument
1148 	if (startnum > endnum) {  in udf_update_extents()
1149 		for (i = 0; i < (startnum - endnum); i++)  in udf_update_extents()
1151 	} else if (startnum < endnum) {  in udf_update_extents()
1152 		for (i = 0; i < (endnum - startnum); i++) {  in udf_update_extents()
1161 	for (i = start; i < endnum; i++) {  in udf_update_extents()