Subject: Re: [PATCH RFC V2 2/2] net: Optimize snmp stat aggregation by walking all the percpu data at once

From: Joe Perches <[email-masked]>
Date: Fri, 28 Aug 2015 13:53:31 -0700

On Fri, 2015-08-28 at 13:33 -0700, Eric Dumazet wrote:
> We do not bother for small struct.
> 
> Here, the array is big enough that David prefers having an explicit
> memset() so that it clearly shows that author of this code was aware of
> this.

It's 288 bytes on stack, maybe a kzalloc would be clearer too.