scsi: qla2xxx: unregister ports after GPN_FT failure
authorMartin Wilck <mwilck@suse.com>
Fri, 22 Nov 2019 22:19:24 +0000 (22:19 +0000)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 27 Nov 2019 02:33:56 +0000 (21:33 -0500)
commitc8a347931869bf4373bfd4036d297b8e11ab48ab
tree21354490d881c8b30394f1b297e42b7a992002a7
parentd341e9a8f2cffe4000c610225c629f62c7489c74
scsi: qla2xxx: unregister ports after GPN_FT failure

When ports are lost due to unzoning them, and the initiator port is
not part of any more zones, the GPN_FT command used for the fabric
scan may fail. In this case, the current code simply gives up after a
few retries. But if the zone is gone, all rports should actually be
marked as lost.

Fix this by jumping to the code that handles logout after GNN_FT after
scan retries are exhausted.

Fixes: f352eeb75419 ("scsi: qla2xxx: Add ability to use GPNFT/GNNFT for RSCN handling")
Link: https://lore.kernel.org/r/20191122221912.20100-3-martin.wilck@suse.com
Tested-by: Jason Orendorf <orendorf@hpe.com>
Signed-off-by: Martin Wilck <mwilck@suse.com>
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/qla2xxx/qla_gs.c