Re: [PATCH] i386/kernel/smp.c: don't use set_irq_regs()

Oleg Nesterov <oleg@tv-sign.ru> wrote:

> We don't need to setup _irq_regs in smp_xxx_interrupt (except apic timer).
> These handlers run with irqs disabled and do not call functions which need
> "struct pt_regs".

Acked-By: David Howells <dhowells@redhat.com>
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References:
- [PATCH] i386/kernel/smp.c: don't use set_irq_regs()
  - From: Oleg Nesterov <oleg@tv-sign.ru>

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