Hey Linus,

Please git pull the following tag:

 git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git stable/for-linus-3.8-rc7-tag

which has <signed tag>
Two fixes:
 - A simple bug-fix for redundant NULL check.
 - CVE-2013-0228/XSA-42: x86/xen: don't assume %ds is usable in xen_iret for 32-bit PVOPS.

</signed tag>

Please pull!

 arch/x86/xen/xen-asm_32.S | 14 +++++++-------
 drivers/xen/pcpu.c        |  3 +--
 2 files changed, 8 insertions(+), 9 deletions(-)

Cyril Roelandt (1):
      xen: remove redundant NULL check before unregister_and_remove_pcpu().

Jan Beulich (1):
      x86/xen: don't assume %ds is usable in xen_iret for 32-bit PVOPS.