From: Martin Wilck <mwilck@xxxxxxxx>
Hello Martin,
this patch fixes two issues in patch 02/14 in Himanshu's latest
qla2xxx series ("qla2xxx: Bug fixes for the driver") from
Sept. 12th, which you applied onto 5.4/scsi-fixes already.
See https://marc.info/?l=linux-scsi&m=156951704106671&w=2
I'm assuming that Himanshu and Quinn are working on another
series of fixes, in which case that should take precedence
over this patch. I just wanted to provide this so that the
already known problems are fixed in your tree.
Commit message follows:
Fix two issues with the previously submitted patch
"qla2xxx: Optimize NPIV tear down process": a missing negation
in a wait_event_timeout() condition, and a missing loop end
condition.
---
drivers/scsi/qla2xxx/qla_mid.c | 2 +-
drivers/scsi/qla2xxx/qla_os.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c
index 6afad68e5ba2..b4e042c1bd2a 100644
--- a/drivers/scsi/qla2xxx/qla_mid.c
+++ b/drivers/scsi/qla2xxx/qla_mid.c
@@ -78,7 +78,7 @@ qla24xx_deallocate_vp_id(scsi_qla_host_t *vha)
*/
for (i = 0; i < 10 && atomic_read(&vha->vref_count); i++)
wait_event_timeout(vha->vref_waitq,
- atomic_read(&vha->vref_count), HZ);
+ !atomic_read(&vha->vref_count), HZ);
spin_lock_irqsave(&ha->vport_slock, flags);
if (atomic_read(&vha->vref_count)) {
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 6e627e521562..ee8167517621 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -1119,7 +1119,7 @@ qla2x00_wait_for_sess_deletion(scsi_qla_host_t *vha)
qla2x00_mark_all_devices_lost(vha, 0);
- for (i = 0; i < 10; i++)
+ for (i = 0; !test_fcport_count(vha) && i < 10; i++)
wait_event_timeout(vha->fcport_waitQ, test_fcport_count(vha),
HZ);
--
2.12.3
