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authorTaehee Yoo <ap420073@gmail.com>2018-04-08 23:59:34 +0900
committerPablo Neira Ayuso <pablo@netfilter.org>2018-04-24 10:29:14 +0200
commit35341a61597ea160b0b8d8a91052c62eb4be8dba (patch)
tree464fee70287160b15956688c558a4411c01ed21f /net/netfilter/nf_conntrack_irc.c
parent2eb0f624b709e78ec8e2f4c3412947703db99301 (diff)
downloadlinux-sh-35341a61597ea160b0b8d8a91052c62eb4be8dba.tar.gz
netfilter: add __exit mark to helper modules
There are no __exit mark in the helper modules. because these exit functions used to be called by init function but now that is not. so we can add __exit mark. Signed-off-by: Taehee Yoo <ap420073@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_conntrack_irc.c')
-rw-r--r--net/netfilter/nf_conntrack_irc.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/net/netfilter/nf_conntrack_irc.c b/net/netfilter/nf_conntrack_irc.c
index 5523acce9d69..4099f4d79bae 100644
--- a/net/netfilter/nf_conntrack_irc.c
+++ b/net/netfilter/nf_conntrack_irc.c
@@ -232,8 +232,6 @@ static int help(struct sk_buff *skb, unsigned int protoff,
static struct nf_conntrack_helper irc[MAX_PORTS] __read_mostly;
static struct nf_conntrack_expect_policy irc_exp_policy;
-static void nf_conntrack_irc_fini(void);
-
static int __init nf_conntrack_irc_init(void)
{
int i, ret;
@@ -276,9 +274,7 @@ static int __init nf_conntrack_irc_init(void)
return 0;
}
-/* This function is intentionally _NOT_ defined as __exit, because
- * it is needed by the init function */
-static void nf_conntrack_irc_fini(void)
+static void __exit nf_conntrack_irc_fini(void)
{
nf_conntrack_helpers_unregister(irc, ports_c);
kfree(irc_buffer);