xv6

Unnamed repository; edit this file 'description' to name the repository.
Log | Files | Refs | README | LICENSE
commit 8d8d6c7be31a4fe8aaff131ad72e271e14202b35
parent 5ab868fd905c68a6fc934d2c2df514c9efae6598
Author: Robert Morris <rtm@nephron.lcs.mit.edu>
Date:   Mon, 30 Aug 2010 06:48:48 -0400

we don't need CR0_WP

Diffstat:

Mvm.c | 4+---


1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/vm.c b/vm.c
@@ -375,9 +375,7 @@ vminit(void)
 
   lcr3(PADDR(kpgdir));
   cr0 = rcr0();
-  // cr0 |= CR0_PE|CR0_PG|CR0_AM|CR0_WP|CR0_NE|CR0_TS|CR0_EM|CR0_MP;
-  // cr0 &= ~(CR0_TS|CR0_EM);
-  cr0 |= CR0_PG | CR0_WP;
+  cr0 |= CR0_PG;
   lcr0(cr0);
 }