diff options
Diffstat (limited to 'arch/x86/kernel/irq_64.c')
| -rw-r--r-- | arch/x86/kernel/irq_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/irq_64.c b/arch/x86/kernel/irq_64.c index 7eb6f8d11bfd..f0c7356c8969 100644 --- a/arch/x86/kernel/irq_64.c +++ b/arch/x86/kernel/irq_64.c @@ -56,7 +56,7 @@ static inline void stack_overflow_check(struct pt_regs *regs) regs->sp <= curbase + THREAD_SIZE) return; - irq_stack_top = (u64)__this_cpu_read(irq_stack_ptr); + irq_stack_top = (u64)__this_cpu_read(hardirq_stack_ptr); irq_stack_bottom = irq_stack_top - IRQ_STACK_SIZE + STACK_MARGIN; if (regs->sp >= irq_stack_bottom && regs->sp <= irq_stack_top) return; |