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[SCSI] qla2xxx: Fix for continuous rescan attempts in arbitrated loop topology. 

Stale information in the temporary fcport created in
qla2x00_configure_local_loop() causes qla2x00_get_port_database() call
to fail. This reschedules scan, which gets stuck continuously in the
rescheduling-of-scan loop due to the failure.

Signed-off-by: Arun Easi <arun.easi@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Arun Easi 2012-08-22 14:21:10 -04:00 committed by James Bottomley
parent 79cc785fc7
commit 370d550ea4
1 changed files with 2 additions and 0 deletions
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2
drivers/scsi/qla2xxx/qla_init.c
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@ -2826,6 +2826,8 @@ qla2x00_configure_local_loop(scsi_qla_host_t *vha)
if (loop_id > LAST_LOCAL_LOOP_ID)
continue;
memset(new_fcport, 0, sizeof(fc_port_t));
/* Fill in member data. */
new_fcport->d_id.b.domain = domain;
new_fcport->d_id.b.area = area;