diff options
Diffstat (limited to 'arch/nios2/kernel/traps.c')
| -rw-r--r-- | arch/nios2/kernel/traps.c | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/arch/nios2/kernel/traps.c b/arch/nios2/kernel/traps.c index 486db793923c..85ac49d64cf7 100644 --- a/arch/nios2/kernel/traps.c +++ b/arch/nios2/kernel/traps.c @@ -37,10 +37,10 @@ void die(const char *str, struct pt_regs *regs, long err) show_regs(regs); spin_unlock_irq(&die_lock); /* - * do_exit() should take care of panic'ing from an interrupt + * make_task_dead() should take care of panic'ing from an interrupt * context so we don't handle it here */ - do_exit(err); + make_task_dead(err); } void _exception(int signo, struct pt_regs *regs, int code, unsigned long addr) @@ -52,12 +52,13 @@ void _exception(int signo, struct pt_regs *regs, int code, unsigned long addr) } /* - * The show_stack is an external API which we do not use ourselves. + * The show_stack() is external API which we do not use ourselves. */ int kstack_depth_to_print = 48; -void show_stack(struct task_struct *task, unsigned long *stack) +void show_stack(struct task_struct *task, unsigned long *stack, + const char *loglvl) { unsigned long *endstack, addr; int i; @@ -72,16 +73,16 @@ void show_stack(struct task_struct *task, unsigned long *stack) addr = (unsigned long) stack; endstack = (unsigned long *) PAGE_ALIGN(addr); - pr_emerg("Stack from %08lx:", (unsigned long)stack); + printk("%sStack from %08lx:", loglvl, (unsigned long)stack); for (i = 0; i < kstack_depth_to_print; i++) { if (stack + 1 > endstack) break; if (i % 8 == 0) - pr_emerg("\n "); - pr_emerg(" %08lx", *stack++); + printk("%s\n ", loglvl); + printk("%s %08lx", loglvl, *stack++); } - pr_emerg("\nCall Trace:"); + printk("%s\nCall Trace:", loglvl); i = 0; while (stack + 1 <= endstack) { addr = *stack++; @@ -97,16 +98,11 @@ void show_stack(struct task_struct *task, unsigned long *stack) (addr <= (unsigned long) _etext))) { if (i % 4 == 0) pr_emerg("\n "); - pr_emerg(" [<%08lx>]", addr); + printk("%s [<%08lx>]", loglvl, addr); i++; } } - pr_emerg("\n"); -} - -void __init trap_init(void) -{ - /* Nothing to do here */ + printk("%s\n", loglvl); } /* Breakpoint handler */ |