diff options
| author | Harald Welte <laforge@netfilter.org> | 2005-08-09 20:23:11 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2005-08-29 15:51:18 -0700 |
| commit | bbd86b9fc469b7e91dc7444e6abb8930811d79cb (patch) | |
| tree | 0d1133f5f499cab639784407f53938ba5060807f /net/ipv4 | |
| parent | fbcd923c3e0c8ec9e4ed64f5a4e5766807b32729 (diff) | |
| download | kernel_samsung_smdk4412-bbd86b9fc469b7e91dc7444e6abb8930811d79cb.zip kernel_samsung_smdk4412-bbd86b9fc469b7e91dc7444e6abb8930811d79cb.tar.gz kernel_samsung_smdk4412-bbd86b9fc469b7e91dc7444e6abb8930811d79cb.tar.bz2 | |
[NETFILTER]: add /proc/net/netfilter interface to nf_queue
This patch adds a /proc/net/netfilter/nf_queue file, similar to the
recently-added /proc/net/netfilter/nf_log. It indicates which queue
handler is registered to which protocol family. This is useful since
there are now multiple queue handlers in the treee (ip[6]_queue,
nfnetlink_queue).
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/netfilter/ip_queue.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/net/ipv4/netfilter/ip_queue.c b/net/ipv4/netfilter/ip_queue.c index 629de64..1c49833 100644 --- a/net/ipv4/netfilter/ip_queue.c +++ b/net/ipv4/netfilter/ip_queue.c @@ -656,6 +656,11 @@ ipq_get_info(char *buffer, char **start, off_t offset, int length) } #endif /* CONFIG_PROC_FS */ +static struct nf_queue_handler nfqh = { + .name = "ip_queue", + .outfn = &ipq_enqueue_packet, +}; + static int init_or_cleanup(int init) { @@ -684,7 +689,7 @@ init_or_cleanup(int init) register_netdevice_notifier(&ipq_dev_notifier); ipq_sysctl_header = register_sysctl_table(ipq_root_table, 0); - status = nf_register_queue_handler(PF_INET, ipq_enqueue_packet, NULL); + status = nf_register_queue_handler(PF_INET, &nfqh); if (status < 0) { printk(KERN_ERR "ip_queue: failed to register queue handler\n"); goto cleanup_sysctl; @@ -692,7 +697,7 @@ init_or_cleanup(int init) return status; cleanup: - nf_unregister_queue_handlers(&ipq_enqueue_packet); + nf_unregister_queue_handlers(&nfqh); synchronize_net(); ipq_flush(NF_DROP); |