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scsi: qla2xxx: Fix NULL pointer access for fcport structure
authorQuinn Tran <quinn.tran@cavium.com>
Thu, 28 Dec 2017 20:33:09 +0000 (12:33 -0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Thu, 4 Jan 2018 04:41:04 +0000 (23:41 -0500)
commit5c25d451163cab9be80744cbc5448d6b95ab8d1a
tree420cb05c1a14dc7310dc11fa2060dee47724edd1tree
parentb4e9ce1c24934d58dab342d5db6240f7312e2fffcommit | diff
scsi: qla2xxx: Fix NULL pointer access for fcport structure

when processing iocb in a timeout case, driver was trying to log messages
without verifying if the fcport structure could have valid data. This
results in a NULL pointer access.

Fixes: 726b85487067("qla2xxx: Add framework for async fabric discovery")
Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/qla2xxx/qla_init.c diff | blob | history
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