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From: Eric Dumazet <eric.dumazet@gmail.com>
To: Pravin B Shelar <pshelar@nicira.com>
Cc: netdev@vger.kernel.org, jesse@nicira.com
Subject: Re: [PATCH v3] IP_GRE: Fix kernel panic in IP_GRE with GRE csum.
Date: Wed, 23 Jan 2013 14:00:13 -0800	[thread overview]
Message-ID: <1358978413.12374.1114.camel@edumazet-glaptop> (raw)
In-Reply-To: <1358977542-1627-1-git-send-email-pshelar@nicira.com>

On Wed, 2013-01-23 at 13:45 -0800, Pravin B Shelar wrote:
> Due to IP_GRE GSO support, GRE can recieve non linear skb which
> results in panic in case of GRE_CSUM.
> Following patch fixes it by using correct csum API.
> 
> Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
> ---
> v3: Coding style Fix.

More precisely, this comes from SG (Scatter Gather) support, not GSO.

Bug introduced in commit 6b78f16e4bdde3936b
(gre: add GSO support)

Acked-by: Eric Dumazet <edumazet@google.com>

Thanks !

      reply	other threads:[~2013-01-23 22:00 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-23 21:45 [PATCH v3] IP_GRE: Fix kernel panic in IP_GRE with GRE csum Pravin B Shelar
2013-01-23 22:00 ` Eric Dumazet [this message]

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