From: Patrick McHardy <kaber@trash.net>
To: davem@davemloft.net
Cc: Patrick McHardy <kaber@trash.net>, netfilter-devel@vger.kernel.org
Subject: [NETFILTER 02/03]: x_tables: fix net namespace leak when reading /proc/net/xxx_tables_names
Date: Tue, 29 Apr 2008 00:06:43 +0200 (MEST) [thread overview]
Message-ID: <20080428220646.18270.5101.sendpatchset@localhost.localdomain> (raw)
In-Reply-To: <20080428220643.18270.24909.sendpatchset@localhost.localdomain>
[NETFILTER]: x_tables: fix net namespace leak when reading /proc/net/xxx_tables_names
The seq_open_net() call should be accompanied with seq_release_net() one.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Patrick McHardy <kaber@trash.net>
---
commit 6317c53b124105c288604f51d50e2c759f6f333b
tree dc91473a4ea1688a27c71f3a0336bfcee922b6c5
parent 409c904821b52f9c4597ca87f3ab01b55183904e
author Pavel Emelyanov <xemul@openvz.org> Tue, 29 Apr 2008 00:02:17 +0200
committer Patrick McHardy <kaber@trash.net> Tue, 29 Apr 2008 00:02:17 +0200
net/netfilter/x_tables.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c
index f52f7f8..11b22ab 100644
--- a/net/netfilter/x_tables.c
+++ b/net/netfilter/x_tables.c
@@ -787,7 +787,7 @@ static const struct file_operations xt_table_ops = {
.open = xt_table_open,
.read = seq_read,
.llseek = seq_lseek,
- .release = seq_release,
+ .release = seq_release_net,
};
static void *xt_match_seq_start(struct seq_file *seq, loff_t *pos)
next prev parent reply other threads:[~2008-04-28 22:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-28 22:06 [NETFILTER 00/03]: Netfilter fixes Patrick McHardy
2008-04-28 22:06 ` [NETFILTER 01/03]: xt_TCPOPTSTRIP: signed tcphoff for ipv6_skip_exthdr() retval Patrick McHardy
2008-04-28 22:06 ` Patrick McHardy [this message]
2008-04-28 22:06 ` [NETFILTER 03/03]: {nfnetlink,ip,ip6}_queue: fix skb_over_panic when enlarging packets Patrick McHardy
2008-04-29 10:16 ` [NETFILTER 00/03]: Netfilter fixes David Miller
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