Re: [PATCH] slub: Fix calculation of cpu slabs

[Christoph Lameter]

On Tue, 10 Sep 2013, Li Zefan wrote:

> We should use page->pages instead of page->pobjects when calculating
> the number of cpu partial slabs. This also fixes the mapping of slabs
> and nodes.

True.

> As there's no variable storing the number of total/active objects in
> cpu partial slabs, and we don't have user interfaces requiring those
> statistics, I just add WARN_ON for those cases.


Well that is not strictly required but it does not hurt either.

Acked-by: Christoph Lameter <cl@xxxxxxxxx>
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/