Re: [PATCH 4.14 1/1] netfilter: nf_tables: bogus EBUSY in helper removal from transaction

On Fri, May 19, 2023 at 04:28:59PM -0300, Thadeu Lima de Souza Cascardo wrote:

From: Pablo Neira Ayuso pablo@netfilter.org

commit 8ffcd32f64633926163cdd07a7d295c500a947d1 upstream.

Proper use counter updates when activating and deactivating the object, otherwise, this hits bogus EBUSY error.

Fixes: cd5125d8f518 ("netfilter: nf_tables: split set destruction in deactivate and destroy phase") Reported-by: Laura Garcia nevola@gmail.com Signed-off-by: Pablo Neira Ayuso pablo@netfilter.org Signed-off-by: Thadeu Lima de Souza Cascardo cascardo@canonical.com

---

net/netfilter/nft_objref.c | 19 ++++++++++++++++--- 1 file changed, 16 insertions(+), 3 deletions(-)

Now queued up, thanks.

greg k-h