diff options
Diffstat (limited to 'net/sched/sch_etf.c')
| -rw-r--r-- | net/sched/sch_etf.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/net/sched/sch_etf.c b/net/sched/sch_etf.c index b1da5589a0c6..61d1f0e32cf3 100644 --- a/net/sched/sch_etf.c +++ b/net/sched/sch_etf.c @@ -82,7 +82,7 @@ static bool is_packet_valid(struct Qdisc *sch, struct sk_buff *nskb) if (q->skip_sock_check) goto skip; - if (!sk) + if (!sk || !sk_fullsock(sk)) return false; if (!sock_flag(sk, SOCK_TXTIME)) @@ -137,8 +137,9 @@ static void report_sock_error(struct sk_buff *skb, u32 err, u8 code) struct sock_exterr_skb *serr; struct sk_buff *clone; ktime_t txtime = skb->tstamp; + struct sock *sk = skb->sk; - if (!skb->sk || !(skb->sk->sk_txtime_report_errors)) + if (!sk || !sk_fullsock(sk) || !(sk->sk_txtime_report_errors)) return; clone = skb_clone(skb, GFP_ATOMIC); @@ -154,7 +155,7 @@ static void report_sock_error(struct sk_buff *skb, u32 err, u8 code) serr->ee.ee_data = (txtime >> 32); /* high part of tstamp */ serr->ee.ee_info = txtime; /* low part of tstamp */ - if (sock_queue_err_skb(skb->sk, clone)) + if (sock_queue_err_skb(sk, clone)) kfree_skb(clone); } @@ -322,9 +323,6 @@ static int etf_enable_offload(struct net_device *dev, struct etf_sched_data *q, struct tc_etf_qopt_offload etf = { }; int err; - if (q->offload) - return 0; - if (!ops->ndo_setup_tc) { NL_SET_ERR_MSG(extack, "Specified device does not support ETF offload"); return -EOPNOTSUPP; @@ -444,9 +442,6 @@ static void etf_reset(struct Qdisc *sch) timesortedlist_clear(sch); __qdisc_reset_queue(&sch->q); - sch->qstats.backlog = 0; - sch->q.qlen = 0; - q->last = 0; } |