diff options
| author | Harald Welte <laforge@netfilter.org> | 2005-11-15 13:32:36 +0100 |
|---|---|---|
| committer | Chris Wright <chrisw@osdl.org> | 2005-11-24 14:10:09 -0800 |
| commit | 32e7dfa8a64420eff76dfedda3f6fec170f0b4d8 (patch) | |
| tree | 4a17d3f852b347a224171a6e3d36756fe11109ba | |
| parent | 0012c3a76ba77f505ac94be3780f010926bef3ee (diff) | |
[PATCH] nf_queue: Fix Ooops when no queue handler registered
With the new nf_queue generalization in 2.6.14, we've introduced a bug
that causes an oops as soon as a packet is queued but no queue handler
registered. This patch fixes it.
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: Chris Wright <chrisw@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | net/netfilter/nf_queue.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c index d10d552d9c40..d3a4f30a7f22 100644 --- a/net/netfilter/nf_queue.c +++ b/net/netfilter/nf_queue.c @@ -117,7 +117,7 @@ int nf_queue(struct sk_buff **skb, /* QUEUE == DROP if noone is waiting, to be safe. */ read_lock(&queue_handler_lock); - if (!queue_handler[pf]->outfn) { + if (!queue_handler[pf] || !queue_handler[pf]->outfn) { read_unlock(&queue_handler_lock); kfree_skb(*skb); return 1; |