There is a bug when VLAN is configured on the cxgb3 interface, the iscsi
conn. would be denied with message "cxgb3i: NOT going through cxgbi device."
This patch adds code to get the real egress net_device when vlan is configured.
Signed-off-by: Karen Xie <kxie@chelsio.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
#include <linux/inet.h>
#include <linux/crypto.h>
+#include <linux/if_vlan.h>
#include <net/dst.h>
#include <net/tcp.h>
#include <scsi/scsi_cmnd.h>
struct cxgb3i_adapter *snic;
int i;
+ if (ndev->priv_flags & IFF_802_1Q_VLAN)
+ ndev = vlan_dev_real_dev(ndev);
+
read_lock(&cxgb3i_snic_rwlock);
list_for_each_entry(snic, &cxgb3i_snic_list, list_head) {
for (i = 0; i < snic->hba_cnt; i++) {