Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a173f045 authored by Francois Romieu's avatar Francois Romieu Committed by Jeff Kirsher
Browse files

ixgb: remove open-coded skb_cow_head 



Signed-off-by: default avatarFrancois Romieu <romieu@fr.zoreil.com>
Cc: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: default avatarPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent 6b8f07b4

drivers/net/ethernet/intel/ixgb/ixgb_main.c

+4 −6
Original line number Original line Diff line number Diff line
@@ -1220,17 +1220,15 @@ ixgb_tso(struct ixgb_adapter *adapter, struct sk_buff *skb) 
	unsigned int i;

	unsigned int i;

	u8 ipcss, ipcso, tucss, tucso, hdr_len;

	u8 ipcss, ipcso, tucss, tucso, hdr_len;

	u16 ipcse, tucse, mss;

	u16 ipcse, tucse, mss;

	int err;





	if (likely(skb_is_gso(skb))) {

	if (likely(skb_is_gso(skb))) {

		struct ixgb_buffer *buffer_info;

		struct ixgb_buffer *buffer_info;

		struct iphdr *iph;

		struct iphdr *iph;

		int err;





		if (skb_header_cloned(skb)) {

		err = skb_cow_head(skb, 0);

			err = pskb_expand_head(skb, 0, 0, GFP_ATOMIC);

		if (err < 0)

			if (err)

			return err;

			return err;

		}





		hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb);

		hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb);

		mss = skb_shinfo(skb)->gso_size;

		mss = skb_shinfo(skb)->gso_size;