Displaying 3 results from an estimated 3 matches for "__addr_ok".
2013 Oct 10
10
[PATCH 0/4] x86: XSA-67 follow-up
1: correct LDT checks
2: add address validity check to guest_map_l1e()
3: use {rd,wr}{fs,gs}base when available
4: check for canonical address before doing page walks
Signed-off-by: Jan Beulich <jbeulich@suse.com>
2008 Mar 31
0
what''s the purpose of line page table (PML4 entry 258)
.../ident?a=x86_64;i=perfc_incr>(calls_to_update_va);
3010 <http://lxr.xensource.com/lxr/source/xen/arch/x86/mm.c?a=x86_64#L3010>
3011 <http://lxr.xensource.com/lxr/source/xen/arch/x86/mm.c?a=x86_64#L3011>
if ( unlikely
<http://lxr.xensource.com/lxr/ident?a=x86_64;i=unlikely>(!__addr_ok
<http://lxr.xensource.com/lxr/ident?a=x86_64;i=__addr_ok>(va) &&
!paging_mode_external
<http://lxr.xensource.com/lxr/ident?a=x86_64;i=paging_mode_external>(d))
)
3012 <http://lxr.xensource.com/lxr/source/xen/arch/x86/mm.c?a=x86_64#L3012>
return -EINVAL
<http://l...
2011 Sep 01
4
[xen-unstable test] 8803: regressions - FAIL
...does not use nextrip. So remove pointless assignment.
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
changeset: 23800:72edc40e2942
user: Keir Fraser <keir@xen.org>
date: Wed Aug 31 15:14:49 2011 +0100
x86-64: Fix off-by-one error in __addr_ok() macro
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Keir Fraser <keir@xen.org>
changeset: 23799:ac9aa65050e9
parent: 23798:469aa1fbd843
parent: 23797:2c687e70a343
user: Ian Jackson <Ian.Jackson@eu.citrix.com>
date:...