diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 229dde818ab3..96d5945e6a30 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -633,14 +633,6 @@ static void rcu_cleanup_netpoll_info(struct rcu_head *rcu_head) container_of(rcu_head, struct netpoll_info, rcu); skb_queue_purge(&npinfo->txq); - - /* we can't call cancel_delayed_work_sync here, as we are in softirq */ - cancel_delayed_work(&npinfo->tx_work); - - /* clean after last, unfinished work */ - __skb_queue_purge(&npinfo->txq); - /* now cancel it again */ - cancel_delayed_work(&npinfo->tx_work); kfree(npinfo); } @@ -664,6 +656,7 @@ static void __netpoll_cleanup(struct netpoll *np) ops->ndo_netpoll_cleanup(np->dev); RCU_INIT_POINTER(np->dev->npinfo, NULL); + disable_delayed_work_sync(&npinfo->tx_work); call_rcu(&npinfo->rcu, rcu_cleanup_netpoll_info); }