sys/kern/subr_extent.c

615 	u_long dontcross;
744 				dontcross = extent_align(newstart+1, boundary,
749 				printf("newstart=%lx newend=%lx ex_start=%lx ex_end=%lx boundary=%lx dontcross=%lx\n",
751 				    boundary, dontcross);
755 				if (dontcross < ex->ex_start)
756 					dontcross = ex->ex_end;
757 				else if (newend > dontcross) {
763 					newstart = dontcross + 1;
765 					dontcross += boundary;
777 				    dontcross < newstart)
839 			dontcross = extent_align(newstart+1, boundary,
844 			printf("newstart=%lx newend=%lx ex_start=%lx ex_end=%lx boundary=%lx dontcross=%lx\n",
846 			    boundary, dontcross);
850 			if (dontcross < ex->ex_start)
851 				dontcross = ex->ex_end;
852 			else if (newend > dontcross) {
858 				newstart = dontcross + 1;
860 				dontcross += boundary;
872 			    dontcross < newstart)