netdev - [PATCH 04/79] netfilter: ct_extend: fix the wrong alloc

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Message-Id: <1295464519-21763-5-git-send-email-kaber@trash.net>
Date:	Wed, 19 Jan 2011 20:14:04 +0100
From:	kaber@...sh.net
To:	davem@...emloft.net
Cc:	netfilter-devel@...r.kernel.org, netdev@...r.kernel.org
Subject: [PATCH 04/79] netfilter: ct_extend: fix the wrong alloc_size

From: Changli Gao <xiaosuo@...il.com>

In function update_alloc_size(), sizeof(struct nf_ct_ext) is added twice
wrongly.

Signed-off-by: Changli Gao <xiaosuo@...il.com>
Signed-off-by: Patrick McHardy <kaber@...sh.net>
---
 net/netfilter/nf_conntrack_extend.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/net/netfilter/nf_conntrack_extend.c b/net/netfilter/nf_conntrack_extend.c
index bd82450..920f924 100644
--- a/net/netfilter/nf_conntrack_extend.c
+++ b/net/netfilter/nf_conntrack_extend.c
@@ -144,9 +144,8 @@ static void update_alloc_size(struct nf_ct_ext_type *type)
 		if (!t1)
 			continue;
 
-		t1->alloc_size = sizeof(struct nf_ct_ext)
-				 + ALIGN(sizeof(struct nf_ct_ext), t1->align)
-				 + t1->len;
+		t1->alloc_size = ALIGN(sizeof(struct nf_ct_ext), t1->align) +
+				 t1->len;
 		for (j = 0; j < NF_CT_EXT_NUM; j++) {
 			t2 = nf_ct_ext_types[j];
 			if (t2 == NULL || t2 == t1 ||
-- 
1.7.2.3

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