* [PATCH][NETFILTER]: Net namespace leak when reading /proc/net/xxx_tables_names.
@ 2008-04-21 14:52 Pavel Emelyanov
2008-04-21 15:09 ` Patrick McHardy
0 siblings, 1 reply; 2+ messages in thread
From: Pavel Emelyanov @ 2008-04-21 14:52 UTC (permalink / raw)
To: David Miller, Linux Netdev List; +Cc: Patrick McHardy, Alexey Dobriyan
The seq_open_net() call should be accompanied with seq_release_net() one.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
---
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)
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH][NETFILTER]: Net namespace leak when reading /proc/net/xxx_tables_names.
2008-04-21 14:52 [PATCH][NETFILTER]: Net namespace leak when reading /proc/net/xxx_tables_names Pavel Emelyanov
@ 2008-04-21 15:09 ` Patrick McHardy
0 siblings, 0 replies; 2+ messages in thread
From: Patrick McHardy @ 2008-04-21 15:09 UTC (permalink / raw)
To: Pavel Emelyanov
Cc: David Miller, Linux Netdev List, Alexey Dobriyan,
Netfilter Development Mailinglist
Pavel Emelyanov wrote:
> The seq_open_net() call should be accompanied with seq_release_net() one.
>
> Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2008-04-21 15:09 ` Patrick McHardy
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