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netfilter: nf_tables: release flowtable hooks

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Otherwise we leak this array.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Pablo Neira Ayuso 2018-03-09 18:56:26 +01:00
parent c8d70a700a
commit c04a3f7300
1 changed files with 1 additions and 0 deletions
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net/netfilter/nf_tables_api.c
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@ -5423,6 +5423,7 @@ static void nf_tables_flowtable_notify(struct nft_ctx *ctx,
static void nf_tables_flowtable_destroy(struct nft_flowtable *flowtable)
{
cancel_delayed_work_sync(&flowtable->data.gc_work);
kfree(flowtable->ops);
kfree(flowtable->name);
flowtable->data.type->free(&flowtable->data);
rhashtable_destroy(&flowtable->data.rhashtable);