diff options
| -rw-r--r-- | arch/powerpc/kernel/process.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index ba2c987b8403..293d9b2ec0fa 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -1466,12 +1466,10 @@ static void print_msr_bits(unsigned long val) #define LAST_VOLATILE 12 #endif -void show_regs(struct pt_regs * regs) +static void __show_regs(struct pt_regs *regs) { int i, trap; - show_regs_print_info(KERN_DEFAULT); - printk("NIP: "REG" LR: "REG" CTR: "REG"\n", regs->nip, regs->link, regs->ctr); printk("REGS: %px TRAP: %04lx %s (%s)\n", @@ -1513,6 +1511,12 @@ void show_regs(struct pt_regs * regs) printk("NIP ["REG"] %pS\n", regs->nip, (void *)regs->nip); printk("LR ["REG"] %pS\n", regs->link, (void *)regs->link); } +} + +void show_regs(struct pt_regs *regs) +{ + show_regs_print_info(KERN_DEFAULT); + __show_regs(regs); show_stack(current, (unsigned long *) regs->gpr[1], KERN_DEFAULT); if (!user_mode(regs)) show_instructions(regs); @@ -2178,10 +2182,14 @@ void show_stack(struct task_struct *tsk, unsigned long *stack, && stack[STACK_FRAME_MARKER] == STACK_FRAME_REGS_MARKER) { struct pt_regs *regs = (struct pt_regs *) (sp + STACK_FRAME_OVERHEAD); + lr = regs->link; - printk("%s--- interrupt: %lx at %pS\n LR = %pS\n", - loglvl, regs->trap, - (void *)regs->nip, (void *)lr); + printk("%s--- interrupt: %lx at %pS\n", + loglvl, regs->trap, (void *)regs->nip); + __show_regs(regs); + printk("%s--- interrupt: %lx\n", + loglvl, regs->trap); + firstframe = 1; } |