Commits
Florian Westphal committed e23ed762db7
netfilter: ipset: pernet ops must be unregistered last Removing the ipset module leaves a small window where one cpu performs module removal while another runs a command like 'ipset flush'. ipset uses net_generic(), unregistering the pernet ops frees this storage area. Fix it by first removing the user-visible api handlers and the pernet ops last. Fixes: 1785e8f473082 ("netfiler: ipset: Add net namespace for ipset") Reported-by: Li Shuang <shuali@redhat.com> Signed-off-by: Florian Westphal <fw@strlen.de> Acked-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>