diff options
| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2017-10-12 03:54:08 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-10-17 19:26:07 +0200 |
| commit | b76c9423d678ac8fd9fe3105fe20e4b8c1799713 (patch) | |
| tree | 145a89268f2542a5997d92a2e5d75f981a60d350 /src/device.c | |
| parent | socket: eliminate dead code (diff) | |
| download | wireguard-monolithic-historical-b76c9423d678ac8fd9fe3105fe20e4b8c1799713.tar.xz wireguard-monolithic-historical-b76c9423d678ac8fd9fe3105fe20e4b8c1799713.zip | |
device: our use of queues means this check is worthless
Diffstat (limited to 'src/device.c')
| -rw-r--r-- | src/device.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/device.c b/src/device.c index 6b56048..9abc031 100644 --- a/src/device.c +++ b/src/device.c @@ -110,12 +110,6 @@ static netdev_tx_t xmit(struct sk_buff *skb, struct net_device *dev) struct sk_buff_head packets; int ret; - if (unlikely(dev_recursion_level() > 4)) { - ret = -ELOOP; - net_dbg_ratelimited("%s: Routing loop detected\n", dev->name); - goto err; - } - if (unlikely(skb_examine_untrusted_ip_hdr(skb) != skb->protocol)) { ret = -EPROTONOSUPPORT; net_dbg_ratelimited("%s: Invalid IP packet\n", dev->name); |