mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-21 10:05:00 +08:00
5bd085b5fb
Function prototypes don't need "extern", and it is generally frowned upon to have them. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
37 lines
889 B
C
37 lines
889 B
C
#ifndef _ASM_X86_PROTO_H
|
|
#define _ASM_X86_PROTO_H
|
|
|
|
#include <asm/ldt.h>
|
|
|
|
/* misc architecture specific prototypes */
|
|
|
|
void early_idt_handler(void);
|
|
|
|
void system_call(void);
|
|
void syscall_init(void);
|
|
|
|
void ia32_syscall(void);
|
|
void ia32_cstar_target(void);
|
|
void ia32_sysenter_target(void);
|
|
|
|
void syscall32_cpu_init(void);
|
|
|
|
void x86_configure_nx(void);
|
|
void x86_report_nx(void);
|
|
|
|
extern int reboot_force;
|
|
|
|
long do_arch_prctl(struct task_struct *task, int code, unsigned long addr);
|
|
|
|
/*
|
|
* This looks more complex than it should be. But we need to
|
|
* get the type for the ~ right in round_down (it needs to be
|
|
* as wide as the result!), and we want to evaluate the macro
|
|
* arguments just once each.
|
|
*/
|
|
#define __round_mask(x,y) ((__typeof__(x))((y)-1))
|
|
#define round_up(x,y) ((((x)-1) | __round_mask(x,y))+1)
|
|
#define round_down(x,y) ((x) & ~__round_mask(x,y))
|
|
|
|
#endif /* _ASM_X86_PROTO_H */
|