netfilter: nf_log: consolidate check for NULL logger in lookup function
authorPablo Neira Ayuso <pablo@netfilter.org>
Mon, 29 Jan 2024 19:24:24 +0000 (20:24 +0100)
committerFlorian Westphal <fw@strlen.de>
Wed, 21 Feb 2024 10:57:11 +0000 (11:57 +0100)
commit79578be4d35c842a802487e2f31c2aed80cc005f
tree80b8cbd2803092622b79ed31ed121e1574b68bcf
parentaa23cfe6ab500dbbfa630602b403f433522daf9f
netfilter: nf_log: consolidate check for NULL logger in lookup function

Consolidate pointer fetch to logger and check for NULL in
__find_logger().

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Florian Westphal <fw@strlen.de>
net/netfilter/nf_log.c