From: Krishna Kumar <krkumar2@in.ibm.com>
To: kaber@trash.net, pablo@netfilter.org
Cc: vivk@us.ibm.com, svajipay@in.ibm.com, fw@strlen.de,
netfilter-devel@vger.kernel.org,
Krishna Kumar <krkumar2@in.ibm.com>,
sri@us.ibm.com
Subject: [v2 PATCH 6/6] netfilter: Enable fail-open support.
Date: Tue, 08 May 2012 15:14:56 +0530 [thread overview]
Message-ID: <20120508094456.19531.96964.sendpatchset@localhost.localdomain> (raw)
In-Reply-To: <20120508094342.19531.51351.sendpatchset@localhost.localdomain>
Process NFQA_CFG_FAIL_OPEN and enable fail-open support.
Signed-off-by: Krishna Kumar <krkumar2@in.ibm.com>
Signed-off-by: Vivek Kashyap <vivk@us.ibm.com>
Signed-off-by: Sridhar Samudrala <samudrala@us.ibm.com>
---
net/netfilter/nfnetlink_queue.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff -ruNp org/net/netfilter/nfnetlink_queue.c new/net/netfilter/nfnetlink_queue.c
--- org/net/netfilter/nfnetlink_queue.c 2012-05-08 12:58:49.844754291 +0530
+++ new/net/netfilter/nfnetlink_queue.c 2012-05-08 12:59:03.280923680 +0530
@@ -867,6 +867,19 @@ nfqnl_recv_config(struct sock *ctnl, str
spin_unlock_bh(&queue->lock);
}
+ if (nfqa[NFQA_CFG_FAIL_OPEN]) {
+ u_int8_t *fail_open;
+
+ if (!queue) {
+ ret = -ENODEV;
+ goto err_out_unlock;
+ }
+ fail_open = nla_data(nfqa[NFQA_CFG_FAIL_OPEN]);
+ spin_lock_bh(&queue->lock);
+ queue->fail_open = *fail_open;
+ spin_unlock_bh(&queue->lock);
+ }
+
err_out_unlock:
rcu_read_unlock();
return ret;
prev parent reply other threads:[~2012-05-08 9:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-08 9:43 [v2 PATCH 0/6] netfilter: "fail-open" feature support for NFQUEUE Krishna Kumar
2012-05-08 9:43 ` [v2 PATCH 1/6] netfilter: Add new netlink NFQA_CFG_FAIL_OPEN Krishna Kumar
2012-05-08 11:34 ` Pablo Neira Ayuso
2012-05-08 9:44 ` [v2 PATCH 2/6] netfilter: Change enqueue handlers return values Krishna Kumar
2012-05-08 9:44 ` [v2 PATCH 3/6] netfilter: Add support for per-queue fail-open Krishna Kumar
2012-05-08 9:44 ` [v2 PATCH 4/6] netfilter: Add fail-open support to handler Krishna Kumar
2012-05-08 11:58 ` Pablo Neira Ayuso
2012-05-08 9:44 ` [v2 PATCH 5/6] netfilter: GSO packet handling Krishna Kumar
2012-05-08 12:28 ` Pablo Neira Ayuso
2012-05-10 4:20 ` Krishna Kumar2
2012-05-08 9:44 ` Krishna Kumar [this message]
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