[PATCH v2] tools/vm/slabinfo.c: fix sign-compare warning

[Naoya Horiguchi]

On Sat, Aug 25, 2018 at 07:21:14PM -0700, Matthew Wilcox wrote:
> On Fri, Aug 24, 2018 at 06:32:14PM +0900, Naoya Horiguchi wrote:
> > -	int hwcache_align, object_size, objs_per_slab;
> > -	int sanity_checks, slab_size, store_user, trace;
> > +	int hwcache_align, objs_per_slab;
> > +	int sanity_checks, store_user, trace;
> >  	int order, poison, reclaim_account, red_zone;
> > +	unsigned int object_size, slab_size;
> 
> Surely hwcache_align and objs_per_slab can't be negative either?
> Nor the other three.  So maybe convert all seven of these variables to
> unsigned int?
> 

Fair enough, I update the patch.
Thanks for the comment.

- Naoya

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