From: Octavian Purdila <opurdila@ixiacom•com>
To: Evgeniy Polyakov <johnpol@2ka•mipt.ru>
Cc: Ben Hutchings <bhutchings@solarflare•com>,
netdev@vger•kernel.org, davem@davemloft•net
Subject: Re: race in skb_splice_bits?
Date: Wed, 28 May 2008 21:02:02 +0300 [thread overview]
Message-ID: <200805282102.02805.opurdila@ixiacom.com> (raw)
In-Reply-To: <20080528175110.GA6210@2ka.mipt.ru>
On Wednesday 28 May 2008, Evgeniy Polyakov wrote:
> We queue data under the lock and clone appropriate skb (and then grab it
> multiple times), so even it will be dropped, its data will not freed, and
> thus we will be able to read it. Or you are talking about different
> skbs?
You are right, I forgot about the clone.
Thanks,
tavi
next prev parent reply other threads:[~2008-05-28 18:03 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-27 0:25 race in skb_splice_bits? Octavian Purdila
2008-05-27 2:08 ` Ben Hutchings
2008-05-27 10:41 ` Octavian Purdila
2008-05-27 11:01 ` Evgeniy Polyakov
2008-05-27 11:08 ` Ben Hutchings
2008-05-27 11:52 ` Evgeniy Polyakov
2008-05-27 11:56 ` Evgeniy Polyakov
2008-05-27 12:53 ` Octavian Purdila
2008-05-27 13:21 ` Evgeniy Polyakov
2008-05-27 14:03 ` Evgeniy Polyakov
2008-05-27 14:39 ` Octavian Purdila
2008-05-27 15:09 ` Evgeniy Polyakov
2008-05-27 15:12 ` Evgeniy Polyakov
2008-05-27 15:22 ` Evgeniy Polyakov
2008-05-27 15:33 ` Octavian Purdila
2008-05-27 15:47 ` Evgeniy Polyakov
2008-05-27 17:28 ` Evgeniy Polyakov
2008-05-27 23:59 ` Octavian Purdila
2008-05-28 8:52 ` Evgeniy Polyakov
2008-05-28 13:20 ` Octavian Purdila
2008-05-28 14:11 ` Evgeniy Polyakov
2008-05-28 15:20 ` Octavian Purdila
2008-05-28 15:42 ` Evgeniy Polyakov
2008-05-28 17:08 ` Octavian Purdila
2008-05-28 17:51 ` Evgeniy Polyakov
2008-05-28 18:02 ` Octavian Purdila [this message]
2008-05-28 20:01 ` Jarek Poplawski
2008-05-28 20:09 ` Octavian Purdila
2008-05-28 20:16 ` Jarek Poplawski
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