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Date: Tue, 30 Jul 2013 20:27:03 -0700 From: Eric Dumazet <eric.dumazet@...il.com> To: Cong Wang <xiyou.wangcong@...il.com> Cc: netdev@...r.kernel.org Subject: Re: [PATCH net-next] netem: Introduce skb_orphan_partial() helper On Wed, 2013-07-31 at 03:21 +0000, Cong Wang wrote: > On Wed, 31 Jul 2013 at 00:55 GMT, Eric Dumazet <eric.dumazet@...il.com> wrote: > > diff --git a/include/net/sock.h b/include/net/sock.h > > index b9f2b09..53d4714 100644 > > --- a/include/net/sock.h > > +++ b/include/net/sock.h > > @@ -1520,6 +1520,7 @@ extern struct sk_buff *sock_rmalloc(struct sock *sk, > > unsigned long size, int force, > > gfp_t priority); > > extern void sock_wfree(struct sk_buff *skb); > > +extern void skb_orphan_partial(struct sk_buff *skb); > > extern void sock_rfree(struct sk_buff *skb); > > extern void sock_edemux(struct sk_buff *skb); > > > > diff --git a/net/core/sock.c b/net/core/sock.c > > index 85e8de1..a753d97 100644 > > --- a/net/core/sock.c > > +++ b/net/core/sock.c > > @@ -1576,6 +1576,25 @@ void sock_wfree(struct sk_buff *skb) > > } > > EXPORT_SYMBOL(sock_wfree); > > > > +void skb_orphan_partial(struct sk_buff *skb) > > I think net/core/skbuff.c is a better place to put this (or skbuff.h > if it can be inlined). I put it right after sock_wfree() because this stuff really has to make the same thing than sock_wfree(). I do not want to inline it because EXPORTing tcp_wfree() looks ugly. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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