Pablo Neira Ayuso b7f1c01b55 netfilter: nf_tables: skip set commit for deleted/destroyed sets
commit 7315dc1e122c85ffdfc8defffbb8f8b616c2eb1a upstream.

NFT_MSG_DELSET deactivates all elements in the set, skip
set->ops->commit() to avoid the unnecessary clone (for the pipapo case)
as well as the sync GC cycle, which could deactivate again expired
elements in such set.

Fixes: 5f68718b34a5 ("netfilter: nf_tables: GC transaction API to avoid race with control plane")
Reported-by: Kevin Rich <kevinrich1337@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-01-05 15:19:44 +01:00
..
2023-05-31 13:06:57 +02:00
2023-10-09 13:35:24 +02:00
2023-08-29 17:39:15 -07:00
2023-06-24 15:41:46 -07:00
2023-08-28 06:58:46 +01:00
2023-10-17 18:21:13 -07:00