greg/xv6
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Oops, dropped a paren

Browse source
This commit is contained in:
Austin Clements 2011-09-02 14:37:42 -04:00
parent 2eb214c9db
commit 6f3ca059f2
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
vm.c
View file

@ -77,7 +77,7 @@ mappages(pde_t *pgdir, void *va, uint size, uint pa,
a = (char*)PGROUNDDOWN((uint)va); a = (char*)PGROUNDDOWN((uint)va);
last = (char*)PGROUNDDOWN(((uint)va) + size - 1); last = (char*)PGROUNDDOWN(((uint)va) + size - 1);
for(;;){ for(;;){
if((pte = walkpgdir(pgdir, a, alloc) == 0) if((pte = walkpgdir(pgdir, a, alloc)) == 0)
return -1; return -1;
if(*pte & PTE_P) if(*pte & PTE_P)
panic("remap"); panic("remap");