Displaying 2 results from an estimated 2 matches for "_page_bit_nx".
2007 Apr 18
0
[PATCH 9/9] 00mme update pte hook.patch
...of this behavior yet.
Signed-off-by: Zachary Amsden <zach@vmware.com>
===================================================================
--- a/arch/i386/mm/init.c
+++ b/arch/i386/mm/init.c
@@ -493,6 +493,7 @@ int __init set_kernel_exec(unsigned long
pte->pte_high &= ~(1 << (_PAGE_BIT_NX - 32));
else
pte->pte_high |= 1 << (_PAGE_BIT_NX - 32);
+ pte_update_defer(&init_mm, vaddr, pte);
__flush_tlb_all();
out:
return ret;
===================================================================
--- a/include/asm-i386/pgtable.h
+++ b/include/asm-i386/pgtable.h
@@ -247,...
2006 Mar 14
12
[RFC] VMI for Xen?
I''m sure everyone has seen the drop of VMI patches for Linux at this
point, but just in case, the link is included below.
I''ve read this version of the VMI spec and have made my way through most
of the patches. While I wasn''t really that impressed with the first
spec wrt Xen, the second version seems to be much more palatable.
Specifically, the code inlining and