tree 7ad435682378ff585b1205a5a9ce5d6124c8284a
parent debf47779efd6eace440c884c8cca2665d966eb4
author Hannes Reinecke <hare@suse.de> 1231861837 +0100
committer James Bottomley <James.Bottomley@HansenPartnership.com> 1231865291 -0600

[SCSI] Skip deleted devices in __scsi_device_lookup_by_target()

__scsi_device_lookup_by_target() will always return
the first sdev with a matching LUN, regardless of
the state. However, when this sdev is in SDEV_DEL
scsi_device_lookup_by_target() will ignore this
device and so any valid device on the list after
the deleted device will never be found.
So we have to modify __scsi_device_lookup_by_target()
to skip any device in SDEV_DEL.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>