From: Martin Wilck <mwilck@xxxxxxxx>
This reverts commit c3b6a1d397420a0fdd97af2f06abfb78adc370df.
Aborting the sleep was risky, because after return from
qlt_free_session_done() the driver starts freeing resources,
which is dangerous while we know that there's pending IO.
The previous patch "scsi: qla2xxx: check UNLOADING before posting async
work" avoids sending this IO in the first place, and thus obsoletes
the dangerous timeout.
Signed-off-by: Martin Wilck <mwilck@xxxxxxxx>
---
drivers/scsi/qla2xxx/qla_target.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c
index 622e733..eec1338 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -1019,7 +1019,6 @@ void qlt_free_session_done(struct work_struct *work)
if (logout_started) {
bool traced = false;
- u16 cnt = 0;
while (!READ_ONCE(sess->logout_completed)) {
if (!traced) {
@@ -1029,9 +1028,6 @@ void qlt_free_session_done(struct work_struct *work)
traced = true;
}
msleep(100);
- cnt++;
- if (cnt > 200)
- break;
}
ql_dbg(ql_dbg_disc, vha, 0xf087,
--
2.25.1
