vsyscall_64.c File Reference

#include <linux/time.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/timer.h>
#include <linux/seqlock.h>
#include <linux/jiffies.h>
#include <linux/sysctl.h>
#include <linux/topology.h>
#include <linux/timekeeper_internal.h>
#include <linux/getcpu.h>
#include <linux/cpu.h>
#include <linux/smp.h>
#include <linux/notifier.h>
#include <linux/syscalls.h>
#include <linux/ratelimit.h>
#include <asm/vsyscall.h>
#include <asm/pgtable.h>
#include <asm/compat.h>
#include <asm/page.h>
#include <asm/unistd.h>
#include <asm/fixmap.h>
#include <asm/errno.h>
#include <asm/io.h>
#include <asm/segment.h>
#include <asm/desc.h>
#include <asm/topology.h>
#include <asm/vgtod.h>
#include <asm/traps.h>
#include "vsyscall_trace.h"

Go to the source code of this file.

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	CREATE_TRACE_POINTS
#define	vsyscall_seccomp(_tsk, _nr)   0

Enumerations
enum	{ EMULATE, NATIVE, NONE }

Functions
	DEFINE_VVAR (int, vgetcpu_mode)
	DEFINE_VVAR (struct vsyscall_gtod_data, vsyscall_gtod_data)
	early_param ("vsyscall", vsyscall_setup)
void	update_vsyscall_tz (void)
void	update_vsyscall (struct timekeeper *tk)
bool	emulate_vsyscall (struct pt_regs *regs, unsigned long address)
void __init	map_vsyscall (void)
	__initcall (vsyscall_init)

Macro Definition Documentation

#define CREATE_TRACE_POINTS

Definition at line 53 of file vsyscall_64.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 21 of file vsyscall_64.c.

#define vsyscall_seccomp	(		_tsk,
			_nr
	)		0

Definition at line 158 of file vsyscall_64.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

EMULATE
NATIVE
NONE

Definition at line 59 of file vsyscall_64.c.

Function Documentation

__initcall

(

vsyscall_init

)

DEFINE_VVAR	(	int	,
		vgetcpu_mode
	)

DEFINE_VVAR	(	struct vsyscall_gtod_data	,
		vsyscall_gtod_data
	)

early_param	(	"vsyscall"	,
		vsyscall_setup
	)

bool emulate_vsyscall	(	struct pt_regs *	regs,
		unsigned long	address
	)

Definition at line 189 of file vsyscall_64.c.

void __init map_vsyscall

(

void

)

Definition at line 365 of file vsyscall_64.c.

void update_vsyscall

(

struct timekeeper *

tk

)

Definition at line 85 of file vsyscall_64.c.

void update_vsyscall_tz

(

void

)

Definition at line 80 of file vsyscall_64.c.