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scsi: qedf: Add missing fc_disc_init call after allocating lport 

When receiving an unsolicited frame we could crash on a list traversal in
fc_rport_lookup while searching the rport which is associated with our
lport.

Initialize the lport's discovery node after allocating the lport in
__qedf_probe().

Signed-off-by: Chad Dupuis <cdupuis@marvell.com>
Signed-off-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Chad Dupuis 2019-03-26 00:38:41 -07:00 committed by Martin K. Petersen
parent 90ccf75798
commit 0cbd007539
1 changed files with 2 additions and 0 deletions
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2
drivers/scsi/qedf/qedf_main.c
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@ -3047,6 +3047,8 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
goto err0;
}
fc_disc_init(lport);
/* Initialize qedf_ctx */
qedf = lport_priv(lport);
qedf->lport = lport;