[SHADOW] Fix up change that allowed MMIO mappings to be shadowed
authorKeir Fraser <keir@xensource.com>
Wed, 7 Nov 2007 13:41:29 +0000 (13:41 +0000)
committerKeir Fraser <keir@xensource.com>
Wed, 7 Nov 2007 13:41:29 +0000 (13:41 +0000)
commite6eaa683bc403b5e0900af79ca241f8c1c87143e
treef05fd0a792e06a6c4ba2601b197a67eb9c79d99a
parent55f97f49b7ce6c3520c555d19caac6cf3f9a5df0
[SHADOW] Fix up change that allowed MMIO mappings to be shadowed
so it doesn't let us map INVALID_MFN as a shadow pagetable page.
Signed-off-by: Tim Deegan <Tim.Deegan@citrix.com>
xen/arch/x86/mm/shadow/multi.c