From 90d47db4a06f93f7339618b2a4f0cb032ef8d6d5 Mon Sep 17 00:00:00 2001 From: Dmitry Mishin Date: Wed, 20 Sep 2006 12:00:21 -0700 Subject: [PATCH] [NETFILTER]: x_tables: small check_entry & module_refcount cleanup While standard_target has target->me == NULL, module_put() should be called for it as for others, because there were try_module_get() before. Signed-off-by: Dmitry Mishin Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/ipv4/netfilter/arp_tables.c | 2 +- net/ipv4/netfilter/ip_tables.c | 2 +- net/ipv6/netfilter/ip6_tables.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index aaeaa9ce0f28..85f0d73ebfb4 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -485,7 +485,7 @@ static inline int check_entry(struct arpt_entry *e, const char *name, unsigned i if (t->u.kernel.target == &arpt_standard_target) { if (!standard_check(t, size)) { ret = -EINVAL; - goto out; + goto err; } } else if (t->u.kernel.target->checkentry && !t->u.kernel.target->checkentry(name, e, target, t->data, diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c index a0f36806998c..38e1e4fba0db 100644 --- a/net/ipv4/netfilter/ip_tables.c +++ b/net/ipv4/netfilter/ip_tables.c @@ -573,7 +573,7 @@ check_entry(struct ipt_entry *e, const char *name, unsigned int size, if (t->u.kernel.target == &ipt_standard_target) { if (!standard_check(t, size)) { ret = -EINVAL; - goto cleanup_matches; + goto err; } } else if (t->u.kernel.target->checkentry && !t->u.kernel.target->checkentry(name, e, target, t->data, diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c index 73d477ce216b..4ab368fa0b8f 100644 --- a/net/ipv6/netfilter/ip6_tables.c +++ b/net/ipv6/netfilter/ip6_tables.c @@ -610,7 +610,7 @@ check_entry(struct ip6t_entry *e, const char *name, unsigned int size, if (t->u.kernel.target == &ip6t_standard_target) { if (!standard_check(t, size)) { ret = -EINVAL; - goto cleanup_matches; + goto err; } } else if (t->u.kernel.target->checkentry && !t->u.kernel.target->checkentry(name, e, target, t->data,