diff options
| author |   Vasily Averin <vvs@virtuozzo.com> | 2017-11-12 22:27:19 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-11-14 15:45:52 +0900 |
| commit | ab384b63c76679712edf2578930a238329aa41a9 (patch) | |
| tree | e6fcd75a1bbaf610f6f9e9218bfa16af398e31e9 /drivers/net | |
| parent | af_key: replace BUG_ON on WARN_ON in net_exit hook (diff) | |
| download | linux-dev-ab384b63c76679712edf2578930a238329aa41a9.tar.xz linux-dev-ab384b63c76679712edf2578930a238329aa41a9.zip | |
geneve: exit_net cleanup check added
Be sure that sock_list initialized in net_init hook was return
to initial state.
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/geneve.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c index 5ec39f113127..688906aad19c 100644 --- a/drivers/net/geneve.c +++ b/drivers/net/geneve.c @@ -1654,6 +1654,7 @@ static void __net_exit geneve_exit_net(struct net *net) /* unregister the devices gathered above */ unregister_netdevice_many(&list); rtnl_unlock(); + WARN_ON_ONCE(!list_empty(&gn->sock_list)); } static struct pernet_operations geneve_net_ops = { |