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Message-Id: <20100127.021424.263649631.davem@davemloft.net> Date: Wed, 27 Jan 2010 02:14:24 -0800 (PST) From: David Miller <davem@...emloft.net> To: jarkao2@...il.com Cc: shemminger@...tta.com, djohnson@...rentnetworks.com, sakkiped@...rentnetworks.com, netdev@...r.kernel.org Subject: Re: [PATCH] ipv6: Fix possible NULL dereference in icmp6_dst_alloc From: Jarek Poplawski <jarkao2@...il.com> Date: Wed, 27 Jan 2010 09:59:52 +0000 > While looking at the "Deadlock in IPv6 code while garbage collection > on the rwlock protecting the routing tree" reported by Srinivas > Akkipeddi I found there is possible a NULL pointer dereference in > icmp6_dst_alloc(). > > Signed-off-by: Jarek Poplawski <jarkao2@...il.com> Jarek, if rt is NULL so is &rt->u.dst That's two patches trying to fix this same non-problem in two different places today :-) -- 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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