diff options
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 3 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ip_tables.c | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index ec64b67..3608675 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -1773,6 +1773,7 @@ void arpt_unregister_table(struct arpt_table *table) { struct xt_table_info *private; void *loc_cpu_entry; + struct module *table_owner = table->me; private = xt_unregister_table(table); @@ -1780,6 +1781,8 @@ void arpt_unregister_table(struct arpt_table *table) loc_cpu_entry = private->entries[raw_smp_processor_id()]; ARPT_ENTRY_ITERATE(loc_cpu_entry, private->size, cleanup_entry, NULL); + if (private->number > private->initial_entries) + module_put(table_owner); xt_free_table_info(private); } diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c index c1b80f4..427bc9b3 100644 --- a/net/ipv4/netfilter/ip_tables.c +++ b/net/ipv4/netfilter/ip_tables.c @@ -2095,12 +2095,15 @@ void ipt_unregister_table(struct xt_table *table) { struct xt_table_info *private; void *loc_cpu_entry; + struct module *table_owner = table->me; private = xt_unregister_table(table); /* Decrease module usage counts and free resources */ loc_cpu_entry = private->entries[raw_smp_processor_id()]; IPT_ENTRY_ITERATE(loc_cpu_entry, private->size, cleanup_entry, NULL); + if (private->number > private->initial_entries) + module_put(table_owner); xt_free_table_info(private); } |
