set->name must be free'd here in case ops->init fails.

Fixes: 387454901bd6 ("netfilter: nf_tables: Allow set names of up to 255 chars")
Signed-off-by: Florian Westphal <f...@strlen.de>
---
 net/netfilter/nf_tables_api.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c
index 9134cc429ad4..a7d0a6df7f32 100644
--- a/net/netfilter/nf_tables_api.c
+++ b/net/netfilter/nf_tables_api.c
@@ -3207,18 +3207,20 @@ static int nf_tables_newset(struct net *net, struct 
sock *nlsk,
 
        err = ops->init(set, &desc, nla);
        if (err < 0)
-               goto err2;
+               goto err3;
 
        err = nft_trans_set_add(&ctx, NFT_MSG_NEWSET, set);
        if (err < 0)
-               goto err3;
+               goto err4;
 
        list_add_tail_rcu(&set->list, &table->sets);
        table->use++;
        return 0;
 
-err3:
+err4:
        ops->destroy(set);
+err3:
+       kfree(set->name);
 err2:
        kvfree(set);
 err1:
-- 
2.16.1

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