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| author | Mike Christie <michaelc@cs.wisc.edu> | 2010-02-10 23:51:44 +0100 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-02-17 20:40:07 +0100 |
| commit | 9010b94636312c7fb12b591ef09e915f8f80bbd5 (patch) | |
| tree | d84995617c8d9b1ac9b5dba2576c28a2429cc58f /mm | |
| parent | [SCSI] cxgb3i, bnx2i: remove uses of nipquad use %pi4 (diff) | |
| download | linux-9010b94636312c7fb12b591ef09e915f8f80bbd5.tar.xz linux-9010b94636312c7fb12b591ef09e915f8f80bbd5.zip | |
[SCSI] cxgb3i: check for setup netdev
If the netdev has not been setup when the host is, we will oops when
the iscsi layer calls into the driver and a it tries to reference the
netdev in hba->ndev.
This can happen if the iscsi driver is loaded before ifup is
done. This patch just adds a check, so we can gracefully fail the
operation.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions