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Diffstat (limited to 'net/netfilter/xt_hashlimit.c')
-rw-r--r--net/netfilter/xt_hashlimit.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c
index f28bf69d3d42..9f37d593ca38 100644
--- a/net/netfilter/xt_hashlimit.c
+++ b/net/netfilter/xt_hashlimit.c
@@ -37,7 +37,7 @@ MODULE_ALIAS("ip6t_hashlimit");
/* need to declare this at the top */
static struct proc_dir_entry *hashlimit_procdir4;
static struct proc_dir_entry *hashlimit_procdir6;
-static struct file_operations dl_file_ops;
+static const struct file_operations dl_file_ops;
/* hash table crap */
struct dsthash_dst {
@@ -208,7 +208,7 @@ static int htable_create(struct xt_hashlimit_info *minfo, int family)
spin_lock_init(&hinfo->lock);
hinfo->pde = create_proc_entry(minfo->name, 0,
family == AF_INET ? hashlimit_procdir4 :
- hashlimit_procdir6);
+ hashlimit_procdir6);
if (!hinfo->pde) {
vfree(hinfo);
return -1;
@@ -240,7 +240,7 @@ static int select_gc(struct xt_hashlimit_htable *ht, struct dsthash_ent *he)
}
static void htable_selective_cleanup(struct xt_hashlimit_htable *ht,
- int (*select)(struct xt_hashlimit_htable *ht,
+ int (*select)(struct xt_hashlimit_htable *ht,
struct dsthash_ent *he))
{
unsigned int i;
@@ -279,7 +279,7 @@ static void htable_destroy(struct xt_hashlimit_htable *hinfo)
/* remove proc entry */
remove_proc_entry(hinfo->pde->name,
hinfo->family == AF_INET ? hashlimit_procdir4 :
- hashlimit_procdir6);
+ hashlimit_procdir6);
htable_selective_cleanup(hinfo, select_all);
vfree(hinfo);
}
@@ -414,6 +414,7 @@ hashlimit_init_dst(struct xt_hashlimit_htable *hinfo, struct dsthash_dst *dst,
switch (nexthdr) {
case IPPROTO_TCP:
case IPPROTO_UDP:
+ case IPPROTO_UDPLITE:
case IPPROTO_SCTP:
case IPPROTO_DCCP:
ports = skb_header_pointer(skb, protoff, sizeof(_ports),
@@ -482,7 +483,7 @@ hashlimit_match(const struct sk_buff *skb,
return 1;
}
- spin_unlock_bh(&hinfo->lock);
+ spin_unlock_bh(&hinfo->lock);
/* default case: we're overlimit, thus don't match */
return 0;
@@ -713,7 +714,7 @@ static int dl_proc_open(struct inode *inode, struct file *file)
return ret;
}
-static struct file_operations dl_file_ops = {
+static const struct file_operations dl_file_ops = {
.owner = THIS_MODULE,
.open = dl_proc_open,
.read = seq_read,