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| author | Varun Prakash <varun@chelsio.com> | 2017-10-10 19:25:30 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-10-11 14:24:58 -0400 |
| commit | 4c2a02157fdd5dc71de7cf42eff07576746eb450 (patch) | |
| tree | d334237d1f5e3f0f3eaeb6062871ccfb59468e13 | |
| parent | 607162140d8ab62c8fabb0992bd798edf9f97466 (diff) | |
| download | linux-4c2a02157fdd5dc71de7cf42eff07576746eb450.tar.bz2 | |
scsi: libcxgbi: in case of vlan pass 0 as ifindex to find route
In case of vlan pass 0 as ifindex to find route instead of passing
real_dev ifindex, if we pass real_dev ifindex then
ip_route_output_ports() and ip6_route_output() will check for route
through real_dev not through vlan interface.
Signed-off-by: Varun Prakash <varun@chelsio.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/cxgbi/libcxgbi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/scsi/cxgbi/libcxgbi.c b/drivers/scsi/cxgbi/libcxgbi.c index da36c2de069e..f39d4d107114 100644 --- a/drivers/scsi/cxgbi/libcxgbi.c +++ b/drivers/scsi/cxgbi/libcxgbi.c @@ -2554,7 +2554,10 @@ struct iscsi_endpoint *cxgbi_ep_connect(struct Scsi_Host *shost, goto err_out; } - ifindex = hba->ndev->ifindex; + rtnl_lock(); + if (!vlan_uses_dev(hba->ndev)) + ifindex = hba->ndev->ifindex; + rtnl_unlock(); } if (dst_addr->sa_family == AF_INET) { |