]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b5b8a91) | 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)
commit83d227275ef43b131927fe1fe40eaac80b16c96c
tree94c1f076a07dbeb2a52bcb6b4aa23f7d584b5d6atree | snapshot
parentb5b8a91db93064663e2724d59ffc6dd8092b7265commit | diff
x86/xen: Initialize cr4 shadow for 64-bit PV(H) guests

Commit fcb98508d255 ("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 | history
Linux Kernel Source Tree.