diff options
Diffstat (limited to 'drivers/s390/block/dasd_eckd.c')
| -rw-r--r-- | drivers/s390/block/dasd_eckd.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c index cb1bbc2947e3..cca25096efce 100644 --- a/drivers/s390/block/dasd_eckd.c +++ b/drivers/s390/block/dasd_eckd.c @@ -1101,6 +1101,12 @@ static void do_path_verification_work(struct work_struct *work) data = container_of(work, struct path_verification_work_data, worker); device = data->device; + /* delay path verification until device was resumed */ + if (test_bit(DASD_FLAG_SUSPENDED, &device->flags)) { + schedule_work(work); + return; + } + opm = 0; npm = 0; ppm = 0; @@ -2047,9 +2053,13 @@ static void dasd_eckd_check_for_device_change(struct dasd_device *device, /* first of all check for state change pending interrupt */ mask = DEV_STAT_ATTENTION | DEV_STAT_DEV_END | DEV_STAT_UNIT_EXCEP; if ((scsw_dstat(&irb->scsw) & mask) == mask) { - /* for alias only and not in offline processing*/ + /* + * for alias only, not in offline processing + * and only if not suspended + */ if (!device->block && private->lcu && - !test_bit(DASD_FLAG_OFFLINE, &device->flags)) { + !test_bit(DASD_FLAG_OFFLINE, &device->flags) && + !test_bit(DASD_FLAG_SUSPENDED, &device->flags)) { /* * the state change could be caused by an alias * reassignment remove device from alias handling |