Re: [patch] lockdep: shrink held_lock structure
From: Ingo Molnar
Date: Sun Jan 14 2007 - 14:58:15 EST
* Ingo Molnar <mingo@xxxxxxx> wrote:
> Subject: [patch] lockdep: shrink held_lock structure
> From: Dave Jones <davej@xxxxxxxxxx>
>
> shrink the held_lock structure from 40 to 20 bytes. This shrinks struct
> task_struct from 3056 to 2464 bytes.
>
> [ From: Ingo Molnar <mingo@xxxxxxx>, shrunk hlock->class too. ]
doh - some buglet sneaked into the hlock->class_idx change ...
investigating it. Ignore this patch for now.
Ingo
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