Gitweb: http://git.kernel.org/linus/a222ad1a4b2e3ca177a538482c99c519c1ce94d1
Commit: a222ad1a4b2e3ca177a538482c99c519c1ce94d1
Parent: 39562e783928e3ea9ee2cbce99a756ab48d3c06a
Author: Karen Xie <kxie@chelsio.com>
AuthorDate: Fri Jun 26 15:17:29 2009 -0700
Committer: James Bottomley <James.Bottomley@HansenPartnership.com>
CommitDate: Sat Jun 27 12:56:00 2009 -0500
[SCSI] cxgb3i: fix connection error when vlan is enabled
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>
---
drivers/scsi/cxgb3i/cxgb3i_iscsi.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/scsi/cxgb3i/cxgb3i_iscsi.c b/drivers/scsi/cxgb3i/cxgb3i_iscsi.c
index 74369a3..c399f48 100644
--- a/drivers/scsi/cxgb3i/cxgb3i_iscsi.c
+++ b/drivers/scsi/cxgb3i/cxgb3i_iscsi.c
@@ -13,6 +13,7 @@
#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>
@@ -184,6 +185,9 @@ static struct cxgb3i_hba *cxgb3i_hba_find_by_netdev(struct net_device *ndev)
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++) {
--
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