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authorVasily Averin <vvs@virtuozzo.com>2017-11-12 22:27:19 +0300
committerDavid S. Miller <davem@davemloft.net>2017-11-14 15:45:52 +0900
commitab384b63c76679712edf2578930a238329aa41a9 (patch)
treee6fcd75a1bbaf610f6f9e9218bfa16af398e31e9 /drivers/net/geneve.c
parent663faeab5c7e205160f9dbeb9a699c5dbdb78ce2 (diff)
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/geneve.c')
-rw-r--r--drivers/net/geneve.c1
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 = {