Messages in this thread | | | Date | Thu, 25 Mar 2010 20:33:13 -0700 (PDT) | Subject | Re: [PATCH] Prevent nested interrupts when the IRQ stack is near overflowing v2 | From | David Miller <> |
| |
From: Linus Torvalds <torvalds@linux-foundation.org> Date: Thu, 25 Mar 2010 13:40:43 -0700 (PDT)
> It makes _all_ interrupts act like IRQF_DISABLED. So it actually fixes > your issue, by making IRQF_DISABLE a no-op - not because it doesn't exist > any more, but because the non-IRQF_DISABLED case would not exist any more.
Yep, Peter Z. explained this to me under seperate cover.
Great!
| |