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-rw-r--r--arch/x86/xen/xen-asm_64.S5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/xen/xen-asm_64.S b/arch/x86/xen/xen-asm_64.S
index 4ec10827370..b147b495dae 100644
--- a/arch/x86/xen/xen-asm_64.S
+++ b/arch/x86/xen/xen-asm_64.S
@@ -133,6 +133,11 @@ check_events:
ret
#endif
+ENTRY(xen_adjust_exception_frame)
+ mov 8+0(%rsp),%rcx
+ mov 8+8(%rsp),%r11
+ ret $16
+
ENTRY(xen_iret)
pushq $0
jmp hypercall_page + __HYPERVISOR_iret * 32