Pablo Neira Ayuso 72caa17c14 netfilter: nf_tables: bogus ENOENT when destroying element which does not exist
[ Upstream commit a7d5a955bfa854ac6b0c53aaf933394b4e6139e4 ]

destroy element command bogusly reports ENOENT in case a set element
does not exist. ENOENT errors are skipped, however, err is still set
and propagated to userspace.

 # nft destroy element ip raw BLACKLIST { 1.2.3.4 }
 Error: Could not process rule: No such file or directory
 destroy element ip raw BLACKLIST { 1.2.3.4 }
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Fixes: f80a612dd77c ("netfilter: nf_tables: add support to destroy operation")
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-28 17:14:56 +00:00
..
2023-06-26 12:59:18 -07:00