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Message-Id: <d40390bf12065bb1c228e4e8becc4ea62c307b48.1397812482.git.jslaby@suse.cz> Date: Fri, 18 Apr 2014 11:22:27 +0200 From: Jiri Slaby <jslaby@...e.cz> To: stable@...r.kernel.org Cc: linux-kernel@...r.kernel.org, Li RongQing <roy.qing.li@...il.com>, WANG Cong <amwang@...hat.com>, Jiri Slaby <jslaby@...e.cz> Subject: [PATCH 3.12 54/72] netpoll: fix the skb check in pkt_is_ns From: Li RongQing <roy.qing.li@...il.com> 3.12-stable review patch. If anyone has any objections, please let me know. =============== [ Not applicable upstream commit, the code here has been removed upstream. ] Neighbor Solicitation is ipv6 protocol, so we should check skb->protocol with ETH_P_IPV6 Signed-off-by: Li RongQing <roy.qing.li@...il.com> Cc: WANG Cong <amwang@...hat.com> Signed-off-by: Jiri Slaby <jslaby@...e.cz> --- net/core/netpoll.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 462cdc97fad8..9b40f234b802 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -740,7 +740,7 @@ static bool pkt_is_ns(struct sk_buff *skb) struct nd_msg *msg; struct ipv6hdr *hdr; - if (skb->protocol != htons(ETH_P_ARP)) + if (skb->protocol != htons(ETH_P_IPV6)) return false; if (!pskb_may_pull(skb, sizeof(struct ipv6hdr) + sizeof(struct nd_msg))) return false; -- 1.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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