x86/xen: Initialize cr4 shadow for 64-bit PV(H) guests
authorBoris Ostrovsky <boris.ostrovsky@oracle.com>
Mon, 23 Feb 2015 16:01:00 +0000 (11:01 -0500)
committerDavid Vrabel <david.vrabel@citrix.com>
Mon, 23 Feb 2015 16:30:26 +0000 (16:30 +0000)
Commit 1e02ce4cccdc ("x86: Store a per-cpu shadow copy of CR4")
introduced CR4 shadows.

These shadows are initialized in early boot code. The commit missed
initialization for 64-bit PV(H) guests that this patch adds.

Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
arch/x86/xen/enlighten.c

Simple merge