diff options
Diffstat (limited to 'arch/arm64/kernel')
| -rw-r--r-- | arch/arm64/kernel/ptrace.c | 2 | ||||
| -rw-r--r-- | arch/arm64/kernel/stacktrace.c | 4 | ||||
| -rw-r--r-- | arch/arm64/kernel/traps.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm64/kernel/ptrace.c b/arch/arm64/kernel/ptrace.c index 1b38c0150aec..baf0838205c7 100644 --- a/arch/arm64/kernel/ptrace.c +++ b/arch/arm64/kernel/ptrace.c @@ -127,7 +127,7 @@ static bool regs_within_kernel_stack(struct pt_regs *regs, unsigned long addr) { return ((addr & ~(THREAD_SIZE - 1)) == (kernel_stack_pointer(regs) & ~(THREAD_SIZE - 1))) || - on_irq_stack(addr, raw_smp_processor_id()); + on_irq_stack(addr); } /** diff --git a/arch/arm64/kernel/stacktrace.c b/arch/arm64/kernel/stacktrace.c index 09d37d66b630..6ffb965be641 100644 --- a/arch/arm64/kernel/stacktrace.c +++ b/arch/arm64/kernel/stacktrace.c @@ -54,13 +54,13 @@ int notrace unwind_frame(struct task_struct *tsk, struct stackframe *frame) * non-preemptible context. */ if (tsk == current && !preemptible()) - irq_stack_ptr = IRQ_STACK_PTR(smp_processor_id()); + irq_stack_ptr = IRQ_STACK_PTR(); else irq_stack_ptr = 0; low = frame->sp; /* irq stacks are not THREAD_SIZE aligned */ - if (on_irq_stack(frame->sp, raw_smp_processor_id())) + if (on_irq_stack(frame->sp)) high = irq_stack_ptr; else high = ALIGN(low, THREAD_SIZE) - 0x20; diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c index d48f47080213..5797f5037ec9 100644 --- a/arch/arm64/kernel/traps.c +++ b/arch/arm64/kernel/traps.c @@ -159,7 +159,7 @@ void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk) * non-preemptible context. */ if (tsk == current && !preemptible()) - irq_stack_ptr = IRQ_STACK_PTR(smp_processor_id()); + irq_stack_ptr = IRQ_STACK_PTR(); else irq_stack_ptr = 0; |