[IA64] Support debug_keys on ia64

This patch adds support for xm debugkeys.

Signed-off-by: Akio Takebe <takebe_akio@jp.fujitsu.com>

diff --git a/linux-2.6-xen-sparse/arch/ia64/xen/xcom_privcmd.c b/linux-2.6-xen-sparse/arch/ia64/xen/xcom_privcmd.c
index dc1012a0f6e944b42c94192440c8c6615ac66523..7c67373ccc52271c8725fdab291d7a6d1580dbd1 100644 (file)
--- a/linux-2.6-xen-sparse/arch/ia64/xen/xcom_privcmd.c
+++ b/linux-2.6-xen-sparse/arch/ia64/xen/xcom_privcmd.c
@@ -172,6 +172,15 @@ xencomm_privcmd_sysctl(privcmd_hypercall_t *hypercall)
                set_xen_guest_handle(kern_op.u.getdomaininfolist.buffer,
                                     (void *)desc);
                break;
+       case XEN_SYSCTL_debug_keys:
+               ret = xencomm_create(
+                       xen_guest_handle(kern_op.u.debug_keys.keys),
+                       kern_op.u.debug_keys.nr_keys,
+                       &desc, GFP_KERNEL);
+               set_xen_guest_handle(kern_op.u.debug_keys.keys,
+                                    (void *)desc);
+               break;
+
 #ifdef IA64_NUMA_PHYSINFO
        case XEN_SYSCTL_physinfo:
                ret = xencomm_create(