On Tue, Sep 15, 2015 at 07:38:36AM +0530, Raghavendra K T wrote: > The functions used in the patch are in slowpath, which gets called > whenever alloc_super is called during mounts. > > Though this should not make difference for the architectures with > sequential numa node ids, for the powerpc which can potentially have > sparse node ids (for e.g., 4 node system having numa ids, 0,1,16,17 > is common), this patch saves some unnecessary allocations for > non existing numa nodes. > > Even without that saving, perhaps patch makes code more readable. > > [ Take memcg_aware check outside for_each loop: Vldimir] > Signed-off-by: Raghavendra K T <raghavendra...@linux.vnet.ibm.com>
Reviewed-by: Vladimir Davydov <vdavy...@parallels.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
