Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever

On Thu, 29 Nov 2007, Russell King - ARM Linux wrote:
> If people insist on adding the mask/unmask crap to it, the function
> might as well be deleted and be an alias for handle_level_IRQ.  Because
> that's _precisely_ what you lot are turning it into.
> 
> Ah, and looking at the changes to the file, the addition of the mask
> and unmask was done by someone who didn't understand what this was
> trying to do.  So that change should be backed out.

It looks like a mechanical "fix them all" thingy. I never intended to
use the simple handler for anything else than a fast demux handler.

You are right, it needs to be backed out.

Thanks,

	tglx



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---

• References:
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: Daniel Walker <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: Daniel Walker <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: "Remy Bohmer" <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: Russell King - ARM Linux <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: Steven Rostedt <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: Russell King - ARM Linux <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: Steven Rostedt <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: "Remy Bohmer" <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: Russell King - ARM Linux <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: "Remy Bohmer" <[email protected]>
  • Re: [PATCH PREEMPT_RT]: On AT91 ARM: GPIO Interrupt handling can/will stall forever
    • From: Russell King - ARM Linux <[email protected]>

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