diff options
| author | Patrick McHardy <kaber@trash.net> | 2007-12-05 01:23:57 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 14:56:09 -0800 |
| commit | e3ac5298159c5286cef86f0865d4fa6a606bd391 (patch) | |
| tree | e2d398667438d5e9e4cb688af03a37c6198e2e72 /net/netfilter | |
| parent | fb46990dba94866462e90623e183d02ec591cf8f (diff) | |
[NETFILTER]: nf_queue: make queue_handler const
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/nf_queue.c | 12 | ||||
| -rw-r--r-- | net/netfilter/nfnetlink_queue.c | 2 |
2 files changed, 7 insertions, 7 deletions
diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c index 0bea88c30e5..dd18126a1a6 100644 --- a/net/netfilter/nf_queue.c +++ b/net/netfilter/nf_queue.c @@ -15,13 +15,13 @@ * long term mutex. The handler must provide an an outfn() to accept packets * for queueing and must reinject all packets it receives, no matter what. */ -static struct nf_queue_handler *queue_handler[NPROTO]; +static const struct nf_queue_handler *queue_handler[NPROTO]; static DEFINE_MUTEX(queue_handler_mutex); /* return EBUSY when somebody else is registered, return EEXIST if the * same handler is registered, return 0 in case of success. */ -int nf_register_queue_handler(int pf, struct nf_queue_handler *qh) +int nf_register_queue_handler(int pf, const struct nf_queue_handler *qh) { int ret; @@ -44,7 +44,7 @@ int nf_register_queue_handler(int pf, struct nf_queue_handler *qh) EXPORT_SYMBOL(nf_register_queue_handler); /* The caller must flush their queue before this */ -int nf_unregister_queue_handler(int pf, struct nf_queue_handler *qh) +int nf_unregister_queue_handler(int pf, const struct nf_queue_handler *qh) { if (pf >= NPROTO) return -EINVAL; @@ -64,7 +64,7 @@ int nf_unregister_queue_handler(int pf, struct nf_queue_handler *qh) } EXPORT_SYMBOL(nf_unregister_queue_handler); -void nf_unregister_queue_handlers(struct nf_queue_handler *qh) +void nf_unregister_queue_handlers(const struct nf_queue_handler *qh) { int pf; @@ -98,7 +98,7 @@ static int __nf_queue(struct sk_buff *skb, struct net_device *physoutdev = NULL; #endif struct nf_afinfo *afinfo; - struct nf_queue_handler *qh; + const struct nf_queue_handler *qh; /* QUEUE == DROP if noone is waiting, to be safe. */ rcu_read_lock(); @@ -313,7 +313,7 @@ static int seq_show(struct seq_file *s, void *v) { int ret; loff_t *pos = v; - struct nf_queue_handler *qh; + const struct nf_queue_handler *qh; rcu_read_lock(); qh = rcu_dereference(queue_handler[*pos]); diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c index 3ceeffcf6f9..b75091c8ae5 100644 --- a/net/netfilter/nfnetlink_queue.c +++ b/net/netfilter/nfnetlink_queue.c @@ -849,7 +849,7 @@ static const struct nla_policy nfqa_cfg_policy[NFQA_CFG_MAX+1] = { [NFQA_CFG_PARAMS] = { .len = sizeof(struct nfqnl_msg_config_params) }, }; -static struct nf_queue_handler nfqh = { +static const struct nf_queue_handler nfqh = { .name = "nf_queue", .outfn = &nfqnl_enqueue_packet, }; |