[PATCH 2/6] netns brnetfilter: cleanup during table unregister
From: <hidden>
Date: 2008-08-21 22:20:06
So far it wasn't needed, because modules were pinned just right to prevent ebtables from unloading when cleanup was necessary. ebt_unregster_table() is called during netns stop now, so... Signed-off-by: Alexey Dobriyan <redacted> --- net/bridge/netfilter/ebtables.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c@@ -1262,6 +1262,8 @@ void ebt_unregister_table(struct ebt_table *table) mutex_lock(&ebt_mutex); list_del(&table->list); mutex_unlock(&ebt_mutex); + EBT_ENTRY_ITERATE(table->private->entries, table->private->entries_size, + ebt_cleanup_entry, NULL); vfree(table->private->entries); if (table->private->chainstack) { for_each_possible_cpu(i)
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1.5.6.3