On 09/26/2016 08:26 PM, Bart Van Assche wrote: > The function blk_queue_stopped() allows to test whether or not a > traditional request queue has been stopped. Introduce a helper > function that allows block drivers to query easily whether or not > one or more hardware contexts of a blk-mq queue have been stopped. > > Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx> > Cc: Jens Axboe <axboe@xxxxxx> > Cc: Christoph Hellwig <hch@xxxxxx> > --- > block/blk-mq.c | 20 ++++++++++++++++++++ > include/linux/blk-mq.h | 1 + > 2 files changed, 21 insertions(+) > Reviewed-by: Hannes Reinecke <hare@xxxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke Teamlead Storage & Networking hare@xxxxxxx +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB 21284 (AG Nürnberg) -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
