[Xen-devel] [PATCH 2 of 4] x86 shadow: explicitly link the pages of multipage shadows

[Tim Deegan <Tim.Deegan@xxxxxxxxxx>]

x86 shadow: explicitly link the pages of multipage shadows
together using their list headers.  Update the users of the
pinned-shadows list to expect l2_32 shadows to have four entries
in the list, which must be kept together during updates.

Signed-off-by: Tim Deegan <Tim.Deegan@xxxxxxxxxx>


4 files changed, 137 insertions(+), 34 deletions(-)
xen/arch/x86/mm/shadow/common.c  |   18 +++--
xen/arch/x86/mm/shadow/multi.c   |   23 +++----
xen/arch/x86/mm/shadow/private.h |  115 +++++++++++++++++++++++++++++++++++---
xen/include/asm-x86/mm.h         |   15 +++-

Attachment: xen-unstable.hg-4.patch
Description: Text Data

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