Re: [patch] smp-2.3.30-A1, mb(), wmb(), rmb()

Richard Henderson (rth@twiddle.net)
Fri, 26 Nov 1999 11:48:33 -0800


On Thu, Nov 25, 1999 at 09:33:55AM -0800, Linus Torvalds wrote:
> It makes gcc allocate a word on the stack...

You're probably better off writing to the word below
the stack pointer. I.e. movl %eax,-4(%esp).

r~

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