| /* SPDX-License-Identifier: GPL-2.0 */ |
| #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 */ |
