From: Ben Pfaff <blp@nicira.com>
Date: Mon, 7 Apr 2008 20:55:47 +0000 (-0700)
Subject: Don't read info->attrs[DP_GENL_A_OPENFLOW] twice, unnecessarily.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=149893aeebde67c383dfab71e372dac9414d80d9;p=openvswitch

Don't read info->attrs[DP_GENL_A_OPENFLOW] twice, unnecessarily.
---

diff --git a/datapath/datapath.c b/datapath/datapath.c
index 0a1cb5ca..b0f37c20 100644
--- a/datapath/datapath.c
+++ b/datapath/datapath.c
@@ -1109,7 +1109,6 @@ static int dp_genl_openflow(struct sk_buff *skb, struct genl_info *info)
 		goto out;
 	}
 
-	va = info->attrs[DP_GENL_A_OPENFLOW];
 	if (nla_len(va) < sizeof(struct ofp_header)) {
 		err = -EINVAL;
 		goto out;