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(parent: facb573) | patch
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)
commit5054daa285beaf706f051fbd395dc36c9f0f907f
tree94c1f076a07dbeb2a52bcb6b4aa23f7d584b5d6atree | snapshot
parentfacb5732b0bb59ebbc11b5d5abc249e677ddbeb6commit | diff
x86/xen: Initialize cr4 shadow for 64-bit PV(H) guests

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 diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git