On Mon, 16 Apr 2018, Christopher Lameter wrote:
> On Mon, 16 Apr 2018, Mikulas Patocka wrote:
> > > Please clarify further, thanks!
> > > Mike
> > Yes, using a slab cache currently doesn't avoid this rouding (it needs the
> > SLAB_MINIMIZE_WASTE patch to do that).
> Or an increase in slab_max_order
But that will increase it for all slabs (often senselessly - i.e.
kmalloc-4096 would have order 4MB).
I need to increase it just for dm-bufio slabs.
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