[PATCH] netfilter: remove redundant skb check in nf_conntrack_put_reasm

[Phil Oester <kernel@xxxxxxxxxxxx>]

kfree_skb already checks for skb existence - remove redundant check from
nf_conntrack_put_reasm.

Phil

Signed-off-by: Phil Oester <kernel@xxxxxxxxxxxx>


diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index a7393ad..3da70ba 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2604,8 +2604,7 @@ static inline void nf_conntrack_get_reasm(struct sk_buff *skb)
 }
 static inline void nf_conntrack_put_reasm(struct sk_buff *skb)
 {
-	if (skb)
-		kfree_skb(skb);
+	kfree_skb(skb);
 }
 #endif
 #ifdef CONFIG_BRIDGE_NETFILTER