On Mon, 2 Dec 2013, Greg KH wrote:
> > Signed-off-by: Christoph Lameter <cl@xxxxxxxxx>
>
> That looks good, if you fix the indentation issue :)
Huh?
> > Index: linux/include/linux/slub_def.h
> > ===================================================================
> > --- linux.orig/include/linux/slub_def.h 2013-12-02 13:31:07.395905824 -0600
> > +++ linux/include/linux/slub_def.h 2013-12-02 13:31:07.385906101 -0600
> > @@ -98,4 +98,8 @@ struct kmem_cache {
> > struct kmem_cache_node *node[MAX_NUMNODES];
> > };
> >
> > +#ifdef CONFIG_SYSFS
> > +#define SLAB_SUPPORTS_SYSFS
>
> Why even define this? Why not just use CONFIG_SYSFS?
Because not all slab allocators currently support SYSFS and there is the
need to have different code now in slab_common.c depending on the
configuration of the allocator.
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