diff options
| author | Patrick McHardy <kaber@trash.net> | 2007-03-07 22:34:32 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-03-13 11:26:45 -0700 |
| commit | 752d2d17421b051448d7e3765a80040af11cc02b (patch) | |
| tree | 51c4e307b16a6f942b84b29e184307842b21fd42 /net | |
| parent | 23dfe33bc777bef8606e10b4db5c451e26ce1a9f (diff) | |
nfnetlink_log: fix reference leak
[NETFILTER]: nfnetlink_log: fix reference leak
Stop reference leaking in nfulnl_log_packet(). If we start a timer we
are already taking another reference.
Signed-off-by: Michal Miroslaw <mirq-linux@rere.qmqm.pl>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/nfnetlink_log.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c index 24c1d29e428..4249515d1ae 100644 --- a/net/netfilter/nfnetlink_log.c +++ b/net/netfilter/nfnetlink_log.c @@ -720,15 +720,16 @@ nfulnl_log_packet(unsigned int pf, inst->timer.expires = jiffies + (inst->flushtimeout*HZ/100); add_timer(&inst->timer); } - spin_unlock_bh(&inst->lock); +unlock_and_release: + spin_unlock_bh(&inst->lock); + instance_put(inst); return; alloc_failure: - spin_unlock_bh(&inst->lock); - instance_put(inst); UDEBUG("error allocating skb\n"); /* FIXME: statistics */ + goto unlock_and_release; } static int |