diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/arm/kernel/traps.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 91d107d33c8..ac6ed955ca0 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -459,7 +459,7 @@ unsigned long get_wchan(struct task_struct *p) if (!p || p == current || p->state == TASK_RUNNING) return 0; - stack_start = (unsigned long)(p->thread_info + 1); + stack_start = (unsigned long)end_of_stack(p); stack_end = ((unsigned long)p->thread_info) + THREAD_SIZE; fp = thread_saved_fp(p); diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index c9fe6f5f7ee..c1a04ec830d 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -164,7 +164,7 @@ static void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk) } else if (verify_stack(fp)) { printk("invalid frame pointer 0x%08x", fp); ok = 0; - } else if (fp < (unsigned long)(tsk->thread_info + 1)) + } else if (fp < (unsigned long)end_of_stack(tsk)) printk("frame pointer underflow"); printk("\n"); |