1 From: Felix Fietkau <nbd@nbd.name>
2 Subject: pppoe: add extra padding for the header (useful for drivers that need headroom)
4 lede-commit 6517a757ec711fc3354b857e273e2621042f3c7a
5 Signed-off-by: Felix Fietkau <nbd@nbd.name>
7 drivers/net/ppp/pppoe.c | 4 ++--
8 1 file changed, 2 insertions(+), 2 deletions(-)
10 --- a/drivers/net/ppp/pppoe.c
11 +++ b/drivers/net/ppp/pppoe.c
12 @@ -861,7 +861,7 @@ static int pppoe_sendmsg(struct socket *
16 - skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32,
17 + skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32 + NET_SKB_PAD,
21 @@ -869,7 +869,7 @@ static int pppoe_sendmsg(struct socket *
24 /* Reserve space for headers. */
25 - skb_reserve(skb, dev->hard_header_len);
26 + skb_reserve(skb, dev->hard_header_len + NET_SKB_PAD);
27 skb_reset_network_header(skb);