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#ifndef _ASM_X86_PROTO_H
#define _ASM_X86_PROTO_H

#include <asm/ldt.h>

/* misc architecture specific prototypes */

void syscall_init(void);

#ifdef CONFIG_X86_64
void entry_SYSCALL_64(void);
long do_arch_prctl_64(struct task_struct *task, int option, unsigned long arg2);
#endif

#ifdef CONFIG_X86_32
void entry_INT80_32(void);
void entry_SYSENTER_32(void);
void __begin_SYSENTER_singlestep_region(void);
void __end_SYSENTER_singlestep_region(void);
#endif

#ifdef CONFIG_IA32_EMULATION
void entry_SYSENTER_compat(void);
void __end_entry_SYSENTER_compat(void);
void entry_SYSCALL_compat(void);
void entry_INT80_compat(void);
#if defined(CONFIG_X86_64) && defined(CONFIG_XEN_PV)
void xen_entry_INT80_compat(void);
#endif
#endif

void x86_configure_nx(void);
void x86_report_nx(void);

extern int reboot_force;

long do_arch_prctl_common(struct task_struct *task, int option,
			  unsigned long cpuid_enabled);

#endif /* _ASM_X86_PROTO_H */

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