netfilter: nft_meta: move sk uid/git handling to helper

Not a hot path.  Also, both have copy&paste case statements,
so use a common helper for both.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Florian Westphal 2019-12-18 12:05:15 +01:00 • committed by Pablo Neira Ayuso
commit 726b44f044