[rds-devel] [PATCH v2 net-next 0/2] pskb_extract() helper function.

[David Miller]

From: Sowmini Varadhan <sowmini.varadhan at oracle.com>
Date: Fri, 22 Apr 2016 18:36:34 -0700

> This patchset follows up on the discussion in
>  https://www.mail-archive.com/netdev@vger.kernel.org/msg105090.html
> 
> For RDS-TCP, we have to deal with the full gamut of
> nonlinear sk_buffs, including all the frag_list variants.
> Also, the parent skb has to remain unchanged, while the clone
> is queued for Rx on the PF_RDS socket. 
> 
> Patch 1 of this patchset adds a pskb_extract() function that 
> does all this without the redundant memcpy's in pskb_expand_head() 
> and __pskb_pull_tail().
> 
> v2: Marcelo Leitner review comments

Series applied, thanks.