Commit 4e57e1cb authored May 06, 2009 by Vasu Dev Committed by James Bottomley Jun 08, 2009

[SCSI] fcoe: removes reserving memory for vlan_ethdr on tx path



This is not required as VLAN header is added by device
interface driver, this was causing bad FC_CRC in FCoE pkts when
using VLAN interface.

Signed-off-by: Vasu Dev <vasu.dev@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

parent 1047f221

drivers/scsi/fcoe/fcoe.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1037,8 +1037,7 @@ int fcoe_xmit(struct fc_lport lp, struct fc_frame fp)
		sof = fr_sof(fp);
		eof = fr_eof(fp);

		elen = (fc->real_dev->priv_flags & IFF_802_1Q_VLAN) ?
		sizeof(struct vlan_ethhdr) : sizeof(struct ethhdr);
		elen = sizeof(struct ethhdr);
		hlen = sizeof(struct fcoe_hdr);
		tlen = sizeof(struct fcoe_crc_eof);
		wlen = (skb->len - tlen + sizeof(crc)) / FCOE_WORD_TO_BYTE;

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