[SCSI] zfcp: verify for correct rport state before scanning for SCSI devs
authorSwen Schillig <swen@vnet.ibm.com>
Wed, 26 Nov 2008 17:07:38 +0000 (18:07 +0100)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Mon, 1 Dec 2008 16:17:34 +0000 (10:17 -0600)
commit26871c97d52e50dc574bd01967926650643b142a
treecaac9eabd5191353bb659e911f5ec7ef0d7165c6
parent633528c304f20b5c2e3e04d48f620548ce08b12e
[SCSI] zfcp: verify for correct rport state before scanning for SCSI devs

Prevent a SCSI target scan for a rport which have turned invalid
in the meantime.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
drivers/s390/scsi/zfcp_erp.c