From 6479766334c6eb6ff9325ffa097dc6aece9e7af9 Mon Sep 17 00:00:00 2001 From: Frans Kaashoek Date: Sun, 7 Aug 2011 23:03:48 -0400 Subject: Adjust sbrk test for large user address spaces All tests pass --- vm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'vm.c') diff --git a/vm.c b/vm.c index c388931..2ca2a98 100644 --- a/vm.c +++ b/vm.c @@ -158,7 +158,7 @@ mappages(pde_t *pgdir, void *la, uint size, uint pa, int perm) // // // setupkvm() and exec() set up every page table like this: -// 0..KERNBASE : user memory (text, data, stack, heap), mapped to some phys mem +// 0..USERTOP : user memory (text, data, stack, heap), mapped to some phys mem // KERNBASE+640K..KERNBASE+1M: mapped to 640K..1M // KERNBASE+1M..KERNBASE+end : mapped to 1M..end // KERNBASE+end..KERBASE+PHYSTOP : mapped to end..PHYSTOP (free memory) -- cgit v1.2.3