From: jamal <hadi@cyberus.ca>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Jiri Pirko <jpirko@redhat.com>,
netdev@vger.kernel.org, davem@davemloft.net, kaber@trash.net
Subject: Re: Question about an assignment in handle_ing()
Date: Thu, 03 Jun 2010 08:53:14 -0400 [thread overview]
Message-ID: <1275569594.3445.51.camel@bigi> (raw)
In-Reply-To: <20100603124717.GB315@gondor.apana.org.au>
On Thu, 2010-06-03 at 22:47 +1000, Herbert Xu wrote:
> You *are* misreading what I wrote.
>
> As I've repeatedly stated, it is guaranteed that either tcpdump
> is finished with the skb, or you will see it as cloned.
I dont see the problem of when tcpdump sees the packet first.
pedit doesnt care if it is cloned or not.
What i am worried about - and couldnt parse in your email - is:
What happens when pedit gets to it first? would skb_cloned() be true
always/guaranteed?
cheers,
jamal
next prev parent reply other threads:[~2010-06-03 12:53 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-24 11:22 Question about an assignment in handle_ing() Jiri Pirko
2010-05-25 9:51 ` jamal
2010-05-25 10:26 ` Herbert Xu
2010-05-25 12:03 ` jamal
2010-05-25 12:12 ` Herbert Xu
2010-05-25 12:20 ` jamal
2010-05-25 12:46 ` Herbert Xu
2010-05-25 13:13 ` jamal
2010-05-25 23:13 ` Herbert Xu
2010-05-26 11:38 ` jamal
2010-05-30 13:29 ` jamal
2010-06-03 8:01 ` Herbert Xu
2010-06-03 12:43 ` jamal
2010-06-03 12:47 ` Herbert Xu
2010-06-03 12:53 ` jamal [this message]
2010-06-03 12:56 ` Herbert Xu
2010-06-03 12:58 ` Herbert Xu
2010-06-03 12:58 ` jamal
2010-06-03 13:00 ` Herbert Xu
2010-06-03 13:01 ` jamal
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