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-rw-r--r--include/asm-x86/xen/hypercall.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-x86/xen/hypercall.h b/include/asm-x86/xen/hypercall.h
index bc0ee7d961c..c2ccd997ed3 100644
--- a/include/asm-x86/xen/hypercall.h
+++ b/include/asm-x86/xen/hypercall.h
@@ -164,6 +164,12 @@ HYPERVISOR_set_callbacks(unsigned long event_selector,
}
static inline int
+HYPERVISOR_callback_op(int cmd, void *arg)
+{
+ return _hypercall2(int, callback_op, cmd, arg);
+}
+
+static inline int
HYPERVISOR_fpu_taskswitch(int set)
{
return _hypercall1(int, fpu_taskswitch, set);