[GIT PULL] (xen) stable/for-linus-3.9-rc1-tag

[Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>]

Hey Linus,

Please git pull the following tag:

 git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git stable/for-linus-3.9-rc1-tag

which has <signed tag>
Bug-fixes:
 - Update the Xen ACPI memory and CPU hotplug locking mechanism.
 - Fix PAT issues wherein various applications would not start
 - Fix handling of multiple MSI as AHCI now does it.
 - Fix ARM compile failures.
</signed tag>

There is an oddity with this tag which is that the branch in which
this tag lives has this merged: 77be36de8b07027a70fbc8f02703ccd76cd16d09
(Merge tag 'stable/for-linus-3.9-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen)
to accomodate the changes you did "Fix up a few semantic conflicts with
the ACPI interface changes in drivers/xen/xen-acpi-{cpu,mem}hotplug.c."

No rebase thought - just a merge of that so that the patches compile cleanly
in the branch.

Please pull!

 arch/x86/pci/xen.c                 |  9 +++++++
 arch/x86/xen/enlighten.c           | 10 +++++++-
 drivers/xen/xen-acpi-cpuhotplug.c  | 34 +++++++++----------------
 drivers/xen/xen-acpi-memhotplug.c  | 52 +++++++++++++++++++-------------------
 drivers/xen/xenbus/xenbus_client.c |  1 +
 5 files changed, 57 insertions(+), 49 deletions(-)

Konrad Rzeszutek Wilk (2):
      xen/pat: Disable PAT using pat_enabled value.
      xen/pci: We don't do multiple MSI's.

Liu Jinsong (2):
      xen/acpi: xen memory hotplug minor updates
      xen/acpi: xen cpu hotplug minor updates

Steven Noonan (1):
      xenbus: fix compile failure on ARM with Xen enabled