174     const u_int64_t start2, const u_int64_t len2);
177     u_int64_t *start1, u_int64_t *len1, u_int64_t *start2, u_int64_t *len2);
461     const u_int64_t start2, const u_int64_t len2)  in regions_overlap()  argument
467 		 start1, len1, start2, len2);  in regions_overlap()
469 	result = region_compare(start1, len1, start2, len2,  in regions_overlap()
491     u_int64_t *len1, u_int64_t *start2, u_int64_t *len2)  in region_compare()  argument
556 			*start2 = startu+lenu;  in region_compare()
636 			*start2 = startu+lenu;  in region_compare()
916 	u_int64_t start1, len1, start2, len2;  in split_nfslock()  local
921 	    &start1, &len1, &start2, &len2);  in split_nfslock()
949 		    start2, len2,  in split_nfslock()