[SCSI] fc transport: add permanent_port_name fc_host attribute
authorAndreas Herrmann <aherrman@de.ibm.com>
Fri, 13 Jan 2006 01:16:54 +0000 (02:16 +0100)
committerJames Bottomley <jejb@mulgrave.(none)>
Sat, 14 Jan 2006 16:54:48 +0000 (10:54 -0600)
commit6b7281d0a0f8f99d39808088a036459f6f7906a6
treee2fa5f1ac6fe615723015ba154d06c2845b60d0c
parenta09c6311217e8fb079c967427d009fe23f2e420e
[SCSI] fc transport: add permanent_port_name fc_host attribute

Add fc_host attribute permanent_port_name which is
used to show the port name of the primary port -
the port that initially logged into the fabric.

For a virtual port (registered via the primary port with
FDISC command) it is useful to know not only its (virtual)
port name but also the permanent port name.

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
drivers/scsi/scsi_transport_fc.c
include/scsi/scsi_transport_fc.h