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| author | Frans Kaashoek <[email protected]> | 2011-08-07 23:03:48 -0400 |
|---|---|---|
| committer | Frans Kaashoek <[email protected]> | 2011-08-07 23:03:48 -0400 |
| commit | 6479766334c6eb6ff9325ffa097dc6aece9e7af9 (patch) | |
| tree | afe3df03f40956df8139df3b1b4f1000b084fb4a /vm.c | |
| parent | 67d4254d15313ce24ef37c6e92b4630211c2229b (diff) | |
| download | xv6-labs-6479766334c6eb6ff9325ffa097dc6aece9e7af9.tar.gz xv6-labs-6479766334c6eb6ff9325ffa097dc6aece9e7af9.tar.bz2 xv6-labs-6479766334c6eb6ff9325ffa097dc6aece9e7af9.zip | |
Adjust sbrk test for large user address spaces
All tests pass
Diffstat (limited to 'vm.c')
| -rw-r--r-- | vm.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -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) |