diff options
Diffstat (limited to 'arch/x86/kernel/dumpstack_32.c')
| -rw-r--r-- | arch/x86/kernel/dumpstack_32.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/dumpstack_32.c b/arch/x86/kernel/dumpstack_32.c index cd53f3030e40..64a59d726639 100644 --- a/arch/x86/kernel/dumpstack_32.c +++ b/arch/x86/kernel/dumpstack_32.c @@ -34,14 +34,14 @@ const char *stack_type_name(enum stack_type type) static bool in_hardirq_stack(unsigned long *stack, struct stack_info *info) { - unsigned long *begin = (unsigned long *)this_cpu_read(hardirq_stack); + unsigned long *begin = (unsigned long *)this_cpu_read(hardirq_stack_ptr); unsigned long *end = begin + (THREAD_SIZE / sizeof(long)); /* * This is a software stack, so 'end' can be a valid stack pointer. * It just means the stack is empty. */ - if (stack <= begin || stack > end) + if (stack < begin || stack > end) return false; info->type = STACK_TYPE_IRQ; @@ -59,14 +59,14 @@ static bool in_hardirq_stack(unsigned long *stack, struct stack_info *info) static bool in_softirq_stack(unsigned long *stack, struct stack_info *info) { - unsigned long *begin = (unsigned long *)this_cpu_read(softirq_stack); + unsigned long *begin = (unsigned long *)this_cpu_read(softirq_stack_ptr); unsigned long *end = begin + (THREAD_SIZE / sizeof(long)); /* * This is a software stack, so 'end' can be a valid stack pointer. * It just means the stack is empty. */ - if (stack <= begin || stack > end) + if (stack < begin || stack > end) return false; info->type = STACK_TYPE_SOFTIRQ; |