From de5871bda462f9822addea35d16e11c42bb3014b Mon Sep 17 00:00:00 2001
From: Jiri Pirko <jpirko@redhat.com>
Date: Tue, 19 Jun 2012 05:54:06 +0000
Subject: [PATCH] --- yaml --- r: 314497 b: refs/heads/master c:
 596e2024c42159fedf71b3d17fba78eed9b5bf10 h: refs/heads/master i:   314495:
 f33d7aeecf75aae74f3c6e090d0d4b9bfabf4bac v: v3

---
 [refs]                                        |  2 +-
 .../drivers/net/team/team_mode_loadbalance.c  | 23 +++++++++++++------
 2 files changed, 17 insertions(+), 8 deletions(-)

diff --git a/[refs] b/[refs]
index 740253582382..5c4748b3a776 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5149ee58385bdfef260fb07a89a8ff0913be6b25
+refs/heads/master: 596e2024c42159fedf71b3d17fba78eed9b5bf10
diff --git a/trunk/drivers/net/team/team_mode_loadbalance.c b/trunk/drivers/net/team/team_mode_loadbalance.c
index 6452428a1d6c..a475b1304f9a 100644
--- a/trunk/drivers/net/team/team_mode_loadbalance.c
+++ b/trunk/drivers/net/team/team_mode_loadbalance.c
@@ -27,18 +27,27 @@ static struct lb_priv *lb_priv(struct team *team)
 	return (struct lb_priv *) &team->mode_priv;
 }
 
-static bool lb_transmit(struct team *team, struct sk_buff *skb)
+static unsigned char lb_get_skb_hash(struct lb_priv *lb_priv,
+				     struct sk_buff *skb)
 {
 	struct sk_filter *fp;
+	uint32_t lhash;
+	unsigned char *c;
+
+	fp = rcu_dereference(lb_priv->fp);
+	if (unlikely(!fp))
+		return 0;
+	lhash = SK_RUN_FILTER(fp, skb);
+	c = (char *) &lhash;
+	return c[0] ^ c[1] ^ c[2] ^ c[3];
+}
+
+static bool lb_transmit(struct team *team, struct sk_buff *skb)
+{
 	struct team_port *port;
-	unsigned int hash;
 	int port_index;
 
-	fp = rcu_dereference(lb_priv(team)->fp);
-	if (unlikely(!fp))
-		goto drop;
-	hash = SK_RUN_FILTER(fp, skb);
-	port_index = hash % team->en_port_count;
+	port_index = lb_get_skb_hash(lb_priv(team), skb) % team->en_port_count;
 	port = team_get_port_by_index_rcu(team, port_index);
 	if (unlikely(!port))
 		goto drop;