Merge tag 'stable/for-linus-3.8-rc0-bugfix-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

Pull Xen bugfixes from Konrad Rzeszutek Wilk:
 "Two fixes.  One of them is caused by the recent change introduced by
  the 'x86-bsp-hotplug-for-linus' tip tree that inhibited bootup (old
  function does not do what it used to do).  The other one is just a
  vanilla bug.

   - Fix to bootup regression introduced by 'x86-bsp-hotplug-for-linus'
     tip branch.
   - Fix to vcpu hotplug code."

* tag 'stable/for-linus-3.8-rc0-bugfix-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
  xen/vcpu: Fix vcpu restore path.
  xen: Add EVTCHNOP_reset in Xen interface header files.
  xen/smp: Use smp_store_boot_cpu_info() to store cpu info for BSP during boot time.

1 files changed, 13 insertions, 0 deletions

diff --git a/include/xen/interface/event_channel.h b/include/xen/interface/event_channel.h
index 2090881c3650..f4942921e202 100644
--- a/include/xen/interface/event_channel.h
+++ b/include/xen/interface/event_channel.h
@@ -177,6 +177,19 @@ struct evtchn_unmask {
         evtchn_port_t port;
 };
 
+/*
+ * EVTCHNOP_reset: Close all event channels associated with specified domain.
+ * NOTES:
+ *  1. <dom> may be specified as DOMID_SELF.
+ *  2. Only a sufficiently-privileged domain may specify other than DOMID_SELF.
+ */
+#define EVTCHNOP_reset           10
+struct evtchn_reset {
+        /* IN parameters. */
+        domid_t dom;
+};
+typedef struct evtchn_reset evtchn_reset_t;
+
 struct evtchn_op {
         uint32_t cmd; /* EVTCHNOP_* */
         union {