xen: XEN_DOMCTL_shadow_op hypercall

And some of the sub-subops.  It is a little hacky given the legacy way of
having several methods of enabling/disbling LOG_DIRTY mode.

From: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13735 a5019735-40e9-0310-863c-91ae7b9d1cf9
2 files changed