netfilter: nf_tables: GC transaction race with netns dismantle
Use maybe_get_net() since GC workqueue might race with netns exit path. Fixes: 5f68718b ("netfilter: nf_tables: GC transaction API to avoid race with control plane") Signed-off-by:Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by:
Florian Westphal <fw@strlen.de>
parent
6a33d8b7