Commits
Liping Zhang committed cec5913c151
netfilter: IDLETIMER: fix race condition when destroy the target Workqueue maybe still in running while we destroy the IDLETIMER target, thus cause a use after free error, add cancel_work_sync() to avoid such situation. Signed-off-by: Liping Zhang <liping.zhang@spreadtrum.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>