signal.c File Reference

#include <linux/sched.h>
#include <linux/mm.h>
#include <linux/smp.h>
#include <linux/kernel.h>
#include <linux/signal.h>
#include <linux/errno.h>
#include <linux/wait.h>
#include <linux/unistd.h>
#include <linux/stddef.h>
#include <linux/personality.h>
#include <linux/suspend.h>
#include <linux/ptrace.h>
#include <linux/elf.h>
#include <linux/compat.h>
#include <linux/syscalls.h>
#include <linux/uaccess.h>
#include <asm/processor.h>
#include <asm/ucontext.h>
#include <asm/sigframe.h>
#include <asm/syscalls.h>
#include <arch/interrupts.h>

Go to the source code of this file.

Macros
#define	DEBUG_SIG   0

Functions
	SYSCALL_DEFINE3 (sigaltstack, const stack_t __user *, uss, stack_t __user *, uoss, struct pt_regs *, regs)
int	restore_sigcontext (struct pt_regs *regs, struct sigcontext __user *sc)
void	signal_fault (const char *type, struct pt_regs *regs, void __user *frame, int sig)
	SYSCALL_DEFINE1 (rt_sigreturn, struct pt_regs *, regs)
int	setup_sigcontext (struct sigcontext __user *sc, struct pt_regs *regs)
void	do_signal (struct pt_regs *regs)
	__setup ("crashinfo", crashinfo)
void	trace_unhandled_signal (const char *type, struct pt_regs *regs, unsigned long address, int sig)

Variables
int	show_unhandled_signals = 1

Macro Definition Documentation

#define DEBUG_SIG   0

Definition at line 38 of file signal.c.

Function Documentation

__setup	(	"crashinfo"	,
		crashinfo
	)

void do_signal

(

struct pt_regs *

regs

)

Definition at line 281 of file signal.c.

int restore_sigcontext	(	struct pt_regs *	regs,
		struct sigcontext __user *	sc
	)

Definition at line 51 of file signal.c.

int setup_sigcontext	(	struct sigcontext __user *	sc,
		struct pt_regs *	regs
	)

Definition at line 116 of file signal.c.

void signal_fault	(	const char *	type,
		struct pt_regs *	regs,
		void __user *	frame,
		int	sig
	)

Definition at line 78 of file signal.c.

SYSCALL_DEFINE1	(	rt_sigreturn	,
		struct pt_regs *	,
		regs
	)

Definition at line 86 of file signal.c.

SYSCALL_DEFINE3	(	sigaltstack	,
		const stack_t __user *	,
		uss	,
		stack_t __user *	,
		uoss	,
		struct pt_regs *	,
		regs
	)

Definition at line 40 of file signal.c.

void trace_unhandled_signal	(	const char *	type,
		struct pt_regs *	regs,
		unsigned long	address,
		int	sig
	)

Definition at line 396 of file signal.c.

Variable Documentation

int show_unhandled_signals = 1

Definition at line 329 of file signal.c.