Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
---
CC: Jan Beulich <jbeul...@suse.com>
---
xen/arch/x86/domain.c | 1 -
xen/include/asm-x86/processor.h | 5 -----
2 files changed, 6 deletions(-)
diff --git a/xen/arch/x86/domain.c b/xen/arch/x86/domain.c
index 7ca9b93..91c04f8 100644
--- a/xen/arch/x86/domain.c
+++ b/xen/arch/x86/domain.c
@@ -1475,7 +1475,6 @@ static void paravirt_ctxt_switch_to(struct vcpu *v)
{
unsigned long cr4;
- set_int80_direct_trap(v);
switch_kernel_stack(v);
cr4 = pv_guest_cr4_to_real_cr4(v);
diff --git a/xen/include/asm-x86/processor.h b/xen/include/asm-x86/processor.h
index f507f5e..fcfa7dd 100644
--- a/xen/include/asm-x86/processor.h
+++ b/xen/include/asm-x86/processor.h
@@ -219,7 +219,6 @@ struct cpuinfo_x86 {
extern void setup_clear_cpu_cap(unsigned int);
extern void print_cpu_info(unsigned int cpu);
extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c);
-extern void dodgy_tsc(void);
extern void detect_extended_topology(struct cpuinfo_x86 *c);
@@ -471,10 +470,6 @@ static always_inline void set_ist(idt_entry_t *idt,
unsigned long ist)
extern void init_int80_direct_trap(struct vcpu *v);
-#define set_int80_direct_trap(_ed) ((void)0)
-
-extern int gpf_emulate_4gb(struct cpu_user_regs *regs);
-
extern void write_ptbase(struct vcpu *v);
void destroy_gdt(struct vcpu *d);
--
1.7.10.4
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