netdev - [PATCH] net: fix icmp_socket_deliver argument 2 input

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Message-Id: <1566269160-11031-1-git-send-email-lirongqing@baidu.com>
Date:   Tue, 20 Aug 2019 10:46:00 +0800
From:   Li RongQing <lirongqing@...du.com>
To:     netdev@...r.kernel.org
Subject: [PATCH] net: fix icmp_socket_deliver argument 2 input

it expects a unsigned int, but got a __be32

Signed-off-by: Li RongQing <lirongqing@...du.com>
Signed-off-by: Zhang Yu <zhangyu31@...du.com>
---
 net/ipv4/icmp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index 1510e951f451..bf7b5d45de99 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -902,7 +902,7 @@ static bool icmp_redirect(struct sk_buff *skb)
 		return false;
 	}
 
-	icmp_socket_deliver(skb, icmp_hdr(skb)->un.gateway);
+	icmp_socket_deliver(skb, ntohl(icmp_hdr(skb)->un.gateway));
 	return true;
 }
 
-- 
2.16.2