tible instead of schedule_timeout in the
scsi error handling code when waiting between TUR polls since we are not
interested in nor want to be interrupted by signals.

Signed-off-by: Stephen M. Cameron <scameron@beardog.cca.cpqcorp.net>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
BnÜ£œ(x