Re: [PATCH] SLUB: detach SLUB_DEBUG and SYSFS

[Christoph Lameter]

Alexey Dobriyan wrote:
> Right now, SYSFS=n means no SLUB debugging, no even basic poisoning,
> to hell with tunables.

True. We did this because otherwise we would have complex #ifdeffery in slub.

commit f6acb63508700b5f8cd817082b62c96ba907775e
Author: Christoph Lameter <clameter@xxxxxxx>
Date:   Tue Apr 29 16:16:06 2008 -0700

    slub: #ifdef simplification

    If we make SLUB_DEBUG depend on SYSFS then we can simplify some
    #ifdefs and avoid others.

    Signed-off-by: Christoph Lameter <clameter@xxxxxxx>
    Signed-off-by: Pekka Enberg <penberg@xxxxxxxxxxxxxx>

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