diff options
Diffstat (limited to 'drivers/net/macsec.c')
| -rw-r--r-- | drivers/net/macsec.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index 009b2902c9d3..8f46aa1ddec0 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * drivers/net/macsec.c - MACsec device * * Copyright (c) 2015 Sabrina Dubroca <sd@queasysnail.net> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. */ #include <linux/types.h> @@ -869,6 +865,7 @@ static void macsec_reset_skb(struct sk_buff *skb, struct net_device *dev) static void macsec_finalize_skb(struct sk_buff *skb, u8 icv_len, u8 hdr_len) { + skb->ip_summed = CHECKSUM_NONE; memmove(skb->data + hdr_len, skb->data, 2 * ETH_ALEN); skb_pull(skb, hdr_len); pskb_trim_unique(skb, skb->len - icv_len); @@ -1103,10 +1100,9 @@ static rx_handler_result_t macsec_handle_frame(struct sk_buff **pskb) } skb = skb_unshare(skb, GFP_ATOMIC); - if (!skb) { - *pskb = NULL; + *pskb = skb; + if (!skb) return RX_HANDLER_CONSUMED; - } pulled_sci = pskb_may_pull(skb, macsec_extra_len(true)); if (!pulled_sci) { |