diff options
Diffstat (limited to 'include/asm-s390')
| -rw-r--r-- | include/asm-s390/lowcore.h | 2 | ||||
| -rw-r--r-- | include/asm-s390/processor.h | 7 |
2 files changed, 9 insertions, 0 deletions
diff --git a/include/asm-s390/lowcore.h b/include/asm-s390/lowcore.h index 007c8a4941b..5de3efb3144 100644 --- a/include/asm-s390/lowcore.h +++ b/include/asm-s390/lowcore.h @@ -56,6 +56,8 @@ #define __LC_IO_INT_WORD 0x0C0 #define __LC_MCCK_CODE 0x0E8 +#define __LC_LAST_BREAK 0x110 + #define __LC_RETURN_PSW 0x200 #define __LC_SAVE_AREA 0xC00 diff --git a/include/asm-s390/processor.h b/include/asm-s390/processor.h index 51d88912aa2..8eaf343a12a 100644 --- a/include/asm-s390/processor.h +++ b/include/asm-s390/processor.h @@ -175,6 +175,13 @@ extern void task_show_regs(struct seq_file *m, struct task_struct *task); extern void show_registers(struct pt_regs *regs); extern void show_code(struct pt_regs *regs); extern void show_trace(struct task_struct *task, unsigned long *sp); +#ifdef CONFIG_64BIT +extern void show_last_breaking_event(struct pt_regs *regs); +#else +static inline void show_last_breaking_event(struct pt_regs *regs) +{ +} +#endif unsigned long get_wchan(struct task_struct *p); #define task_pt_regs(tsk) ((struct pt_regs *) \ |