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linux-next/arch/unicore32/include/asm/bug.h
Eric W. Biederman ccebcb1f5f signal/unicore32: Generate siginfo in ucs32_notify_die
Pass the signal number, and the signal code, and the faulting
address into uc32_notify_die so the callers do not need
to generate a struct siginfo.

In ucs32_ntoify_die use the newly passed in information to
call force_sig_fault to generate the siginfo and send the error.

This simplifies the code making the chances of bugs much less likely.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
2018-09-27 22:11:28 +02:00

24 lines
650 B
C

/*
* Bug handling for PKUnity SoC and UniCore ISA
*
* Copyright (C) 2001-2012 GUAN Xue-tao
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __UNICORE_BUG_H__
#define __UNICORE_BUG_H__
#include <asm-generic/bug.h>
struct pt_regs;
struct siginfo;
extern void die(const char *msg, struct pt_regs *regs, int err);
extern void uc32_notify_die(const char *str, struct pt_regs *regs,
int sig, int code, void __user *addr,
unsigned long err, unsigned long trap);
#endif /* __UNICORE_BUG_H__ */