Messages in this thread Patch in this message | | | Date | Fri, 11 Mar 2016 13:17:56 +0300 | From | Dan Carpenter <> | Subject | [patch] scsi_dh_alua: uninitialized variable in alua_check_vpd() |
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The pg_updated variable is support to be set to zero at the start but it is uninitialized.
Fixes: cb0a168cb6b8 ('scsi_dh_alua: update 'access_state' field') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c index 5bcdf8d..e4f6174 100644 --- a/drivers/scsi/device_handler/scsi_dh_alua.c +++ b/drivers/scsi/device_handler/scsi_dh_alua.c @@ -332,7 +332,7 @@ static int alua_check_vpd(struct scsi_device *sdev, struct alua_dh_data *h, { int rel_port = -1, group_id; struct alua_port_group *pg, *old_pg = NULL; - bool pg_updated; + bool pg_updated = 0; unsigned long flags; group_id = scsi_vpd_tpg_id(sdev, &rel_port);
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