Bart Van Assche 8c0f14eab8 blk-mq-debug: Make show() operations interruptible
Allow users to interrupt show operations instead of making a user
space process unkillable if ownership of q->sysfs_lock cannot be
obtained.

Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2017-02-01 12:22:59 -07:00
..
2016-10-28 08:45:17 -06:00
2017-01-31 14:00:34 -07:00