Re: Shrink the held_lock struct by using bitfields.

[Ingo Molnar <mingo@redhat.com>]

On Tue, 2007-01-02 at 18:38 -0500, Dave Jones wrote:
> +       unsigned char irq_context:1;
> +       unsigned char trylock:1;
> +       unsigned char read:2;
> +       unsigned char check:1;
> +       unsigned char hardirqs_off:1; 

cool! I totally missed those. I'd even do this for 2.6.20, but it's
probably too late for that.

Acked-by: Ingo Molnar <mingo@redhat.com>

	Ingo

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