memory hotadd 3/7: Function to share m2p tables with guest.
authorKeir Fraser <keir.fraser@citrix.com>
Fri, 11 Dec 2009 08:55:08 +0000 (08:55 +0000)
committerKeir Fraser <keir.fraser@citrix.com>
Fri, 11 Dec 2009 08:55:08 +0000 (08:55 +0000)
commitcee463f565cade67b4e33e137932a5a36e21e964
treee2b06a4ac444cef66cbffc4ecc3bfba1ed799bc7
parentf988c4563128ce1aef3441d812f36edf8ea4c6d2
memory hotadd 3/7: Function to share m2p tables with guest.

The m2p tables should be shared by guest as they will be read-only
mapped by guest. This logical is similar to what happens in
subarch_init_memory(). But we need check the mapping is just setup.

Signed-off-by: Jiang, Yunhong <yunhong.jiang@intel.com>
xen/arch/x86/x86_64/mm.c