From a51482bde22f99c63fbbb57d5d46cc666384e379 Mon Sep 17 00:00:00 2001
From: Jesper Juhl <jesper.juhl@gmail.com>
Date: Tue, 8 Nov 2005 09:41:34 -0800
Subject: [NET]: kfree cleanup

From: Jesper Juhl <jesper.juhl@gmail.com>

This is the net/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in net/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Arnaldo Carvalho de Melo <acme@conectiva.com.br>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---
 net/ipv4/af_inet.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'net/ipv4/af_inet.c')

diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index a9d84f93442..eaa150c33b0 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -147,8 +147,7 @@ void inet_sock_destruct(struct sock *sk)
 	BUG_TRAP(!sk->sk_wmem_queued);
 	BUG_TRAP(!sk->sk_forward_alloc);
 
-	if (inet->opt)
-		kfree(inet->opt);
+	kfree(inet->opt);
 	dst_release(sk->sk_dst_cache);
 	sk_refcnt_debug_dec(sk);
 }
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