Re: [3/6] make IRQ stacks independently configurable (was: Re: [-mm patch] i386: enable 4k stacks by default)

From: Christoph Hellwig
Date: Mon Apr 30 2007 - 14:12:20 EST


On Mon, Apr 30, 2007 at 10:44:05AM -0700, William Lee Irwin III wrote:
> On Mon, Apr 30, 2007 at 10:38:19AM -0700, William Lee Irwin III wrote:
> > Here's what I did for i386 for someone concerned about blowing the stack.
>
> Divorce IRQ stack configuration from CONFIG_4KSTACKS, as it's believed to
> be an important safety measure regardless of stack size by some users.

We should just make irqstacks the default and kill the non-irqstack code.

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