diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/tun.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 372caf7d67d9..257cf7342d54 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1701,17 +1701,13 @@ static struct sk_buff *tun_build_skb(struct tun_struct *tun, xdp_do_flush_map(); if (err) goto err_redirect; - rcu_read_unlock(); - local_bh_enable(); - return NULL; + goto out; case XDP_TX: get_page(alloc_frag->page); alloc_frag->offset += buflen; if (tun_xdp_tx(tun->dev, &xdp) < 0) goto err_redirect; - rcu_read_unlock(); - local_bh_enable(); - return NULL; + goto out; case XDP_PASS: delta = orig_data - xdp.data; len = xdp.data_end - xdp.data; @@ -1742,7 +1738,7 @@ static struct sk_buff *tun_build_skb(struct tun_struct *tun, err_redirect: put_page(alloc_frag->page); -err_xdp: +out: rcu_read_unlock(); local_bh_enable(); this_cpu_inc(tun->pcpu_stats->rx_dropped); |