unwinder.c File Reference

#include <linux/errno.h>
#include <linux/list.h>
#include <linux/spinlock.h>
#include <linux/module.h>
#include <asm/unwinder.h>
#include <linux/atomic.h>

Go to the source code of this file.

Functions
int	unwinder_register (struct unwinder *u)
void	unwind_stack (struct task_struct *task, struct pt_regs *regs, unsigned long *sp, const struct stacktrace_ops *ops, void *data)
	EXPORT_SYMBOL_GPL (unwind_stack)

Variables
int	unwinder_faulted = 0

Function Documentation

EXPORT_SYMBOL_GPL

(

unwind_stack

)

void unwind_stack	(	struct task_struct *	task,
		struct pt_regs *	regs,
		unsigned long *	sp,
		const struct stacktrace_ops *	ops,
		void *	data
	)

Definition at line 131 of file unwinder.c.

int unwinder_register

(

struct unwinder *

u

)

unwinder_register - Used to install new stack unwinder : unwinder to be registered

Install the new stack unwinder on the unwinder list, which is sorted by rating.

Returns -EBUSY if registration fails, zero otherwise.

Definition at line 110 of file unwinder.c.

Variable Documentation

int unwinder_faulted = 0

Definition at line 124 of file unwinder.c.