[SCSI] zfcp: Fix opening of wka ports

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Running two wka_port_get calls in parallel could issue two open_port
requests, overwriting the port handle. Don't issue an open_port
for the state PORT_OPENING, and only read the data from GOOD
responses.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Acked-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

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Christof Schmitt 2008-11-26 18:07:36 +01:00 • committed by James Bottomley

parent bce02614cd

commit 1c1cba17a9

2 changed files with 3 additions and 1 deletions

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3

drivers/s390/scsi/zfcp_fc.c

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1

drivers/s390/scsi/zfcp_fsf.c

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