From eb1197bc0e20d3ceb450883dbd181460252f0306 Mon Sep 17 00:00:00 2001 From: Joonwoo Park Date: Tue, 19 Feb 2008 17:18:47 -0800 Subject: [NETFILTER]: Fix incorrect use of skb_make_writable http://bugzilla.kernel.org/show_bug.cgi?id=9920 The function skb_make_writable returns true or false. Signed-off-by: Joonwoo Park Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/ipv4/netfilter/arpt_mangle.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/ipv4') diff --git a/net/ipv4/netfilter/arpt_mangle.c b/net/ipv4/netfilter/arpt_mangle.c index 45fa4e20094..3f4222b0a80 100644 --- a/net/ipv4/netfilter/arpt_mangle.c +++ b/net/ipv4/netfilter/arpt_mangle.c @@ -19,7 +19,7 @@ target(struct sk_buff *skb, unsigned char *arpptr; int pln, hln; - if (skb_make_writable(skb, skb->len)) + if (!skb_make_writable(skb, skb->len)) return NF_DROP; arp = arp_hdr(skb); -- cgit v1.2.3