scsi: qedf: Check that fcport is offloaded before dereferencing pointers in initiate_abts|cleanup.

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If an fcport is not offloaded then the members of the qedf_rport struct
are undefined which may cause a system crash.

Signed-off-by: Chad Dupuis <chad.dupuis@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Chad Dupuis 2017-05-31 06:33:52 -07:00 • committed by Martin K. Petersen

parent 53c51adbe6

commit ff34e8e84f

1 changed files with 16 additions and 6 deletions

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22

drivers/scsi/qedf/qedf_io.c

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