traps.c (97f2aab6698f3ab2552c41c1024a65ffd0763a6d) traps.c (cc53291521701f9c7c7265bbb3c140563174d8b2)
1/*
2 * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation; either version
7 * 2 of the License, or (at your option) any later version.
8 *

--- 17 unchanged lines hidden (view full) ---

26#include <linux/user.h>
27#include <linux/a.out.h>
28#include <linux/interrupt.h>
29#include <linux/init.h>
30#include <linux/module.h>
31#include <linux/prctl.h>
32#include <linux/delay.h>
33#include <linux/kprobes.h>
1/*
2 * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation; either version
7 * 2 of the License, or (at your option) any later version.
8 *

--- 17 unchanged lines hidden (view full) ---

26#include <linux/user.h>
27#include <linux/a.out.h>
28#include <linux/interrupt.h>
29#include <linux/init.h>
30#include <linux/module.h>
31#include <linux/prctl.h>
32#include <linux/delay.h>
33#include <linux/kprobes.h>
34#include <linux/kexec.h>
34
35#include <asm/kdebug.h>
36#include <asm/pgtable.h>
37#include <asm/uaccess.h>
38#include <asm/system.h>
39#include <asm/io.h>
40#include <asm/machdep.h>
41#include <asm/rtas.h>

--- 48 unchanged lines hidden (view full) ---

90/*
91 * Trap & Exception support
92 */
93
94static DEFINE_SPINLOCK(die_lock);
95
96int die(const char *str, struct pt_regs *regs, long err)
97{
35
36#include <asm/kdebug.h>
37#include <asm/pgtable.h>
38#include <asm/uaccess.h>
39#include <asm/system.h>
40#include <asm/io.h>
41#include <asm/machdep.h>
42#include <asm/rtas.h>

--- 48 unchanged lines hidden (view full) ---

91/*
92 * Trap & Exception support
93 */
94
95static DEFINE_SPINLOCK(die_lock);
96
97int die(const char *str, struct pt_regs *regs, long err)
98{
98 static int die_counter;
99 static int die_counter, crash_dump_start = 0;
99 int nl = 0;
100
101 if (debugger(regs))
102 return 1;
103
104 console_verbose();
105 spin_lock_irq(&die_lock);
106 bust_spinlocks(1);

--- 44 unchanged lines hidden (view full) ---

151 break;
152 }
153#endif
154 if (nl)
155 printk("\n");
156 print_modules();
157 show_regs(regs);
158 bust_spinlocks(0);
100 int nl = 0;
101
102 if (debugger(regs))
103 return 1;
104
105 console_verbose();
106 spin_lock_irq(&die_lock);
107 bust_spinlocks(1);

--- 44 unchanged lines hidden (view full) ---

152 break;
153 }
154#endif
155 if (nl)
156 printk("\n");
157 print_modules();
158 show_regs(regs);
159 bust_spinlocks(0);
160
161 if (!crash_dump_start && kexec_should_crash(current)) {
162 crash_dump_start = 1;
163 spin_unlock_irq(&die_lock);
164 crash_kexec(regs);
165 /* NOTREACHED */
166 }
159 spin_unlock_irq(&die_lock);
167 spin_unlock_irq(&die_lock);
168 if (crash_dump_start)
169 /*
170 * Only for soft-reset: Other CPUs will be responded to an IPI
171 * sent by first kexec CPU.
172 */
173 for(;;)
174 ;
160
161 if (in_interrupt())
162 panic("Fatal exception in interrupt");
163
164 if (panic_on_oops) {
165#ifdef CONFIG_PPC64
166 printk(KERN_EMERG "Fatal exception: panic in 5 seconds\n");
167 ssleep(5);

--- 918 unchanged lines hidden --- 		175
176 if (in_interrupt())
177 panic("Fatal exception in interrupt");
178
179 if (panic_on_oops) {
180#ifdef CONFIG_PPC64
181 printk(KERN_EMERG "Fatal exception: panic in 5 seconds\n");
182 ssleep(5);

--- 918 unchanged lines hidden ---