kernel: update kernel 4.1 to version 4.1.34

[openwrt/openwrt.git] / target / linux / generic / patches-4.1 / 103-packet_allow_empty_payload.patch

diff --git a/target/linux/generic/patches-4.1/103-packet_allow_empty_payload.patch b/target/linux/generic/patches-4.1/103-packet_allow_empty_payload.patch
deleted file mode 100644 (file)
index 2b9c4b0..0000000
--- a/target/linux/generic/patches-4.1/103-packet_allow_empty_payload.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-Fix a regression in the af_packet code that was breaking PPPoE
-
-pppd sends packets with only a header and no payload.
-
-Signed-off-by: Felix Fietkau <nbd@nbd.name>
-
---- a/net/packet/af_packet.c
-+++ b/net/packet/af_packet.c
-@@ -2112,7 +2112,7 @@ static void tpacket_destruct_skb(struct
- static bool ll_header_truncated(const struct net_device *dev, int len)
- {
-       /* net device doesn't like empty head */
--      if (unlikely(len <= dev->hard_header_len)) {
-+      if (unlikely(len < dev->hard_header_len)) {
-               net_warn_ratelimited("%s: packet size is too short (%d <= %d)\n",
-                                    current->comm, len, dev->hard_header_len);
-               return true;