netdev - [PATCH iproute2] tc: u32: Fix icmp

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Message-Id: <20120710185318.075fc257cb6b9a2c8ae66479@gmail.com>
Date:	Tue, 10 Jul 2012 18:53:18 +0900
From:	Hiroaki SHIMODA <shimoda.hiroaki@...il.com>
To:	shemminger@...tta.com
Cc:	netdev@...r.kernel.org
Subject: [PATCH iproute2] tc: u32: Fix icmp_code off.

The off of icmp_code is not 20 but 21. Also offmask should be 0 unless
nexthdr+ is specified.

Signed-off-by: Hiroaki SHIMODA <shimoda.hiroaki@...il.com>
---
 tc/f_u32.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/tc/f_u32.c b/tc/f_u32.c
index 975c0b5..7a04634 100644
--- a/tc/f_u32.c
+++ b/tc/f_u32.c
@@ -531,7 +531,7 @@ static int parse_ip(int *argc_p, char ***argv_p, struct tc_u32_sel *sel)
 		res = parse_u8(&argc, &argv, sel, 20, 0);
 	} else if (strcmp(*argv, "icmp_code") == 0) {
 		NEXT_ARG();
-		res = parse_u8(&argc, &argv, sel, 20, 1);
+		res = parse_u8(&argc, &argv, sel, 21, 0);
 	} else
 		return -1;

-- 
1.7.8.6

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