On 06/20/2017 08:15 PM, Bart Van Assche wrote: > From: Bart Van Assche <bart.vanassche@xxxxxxxxxxx> > > Some functions in block/blk-core.c must only be used on blk-sq queues > while others are safe to use against any queue type. Document which > functions are intended for blk-sq queues and issue a warning if the > blk-sq API is misused. This does not only help block driver authors > but will also make it easier to remove the blk-sq code once that code > is declared obsolete. > > Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx> > Reviewed-by: Christoph Hellwig <hch@xxxxxx> > Cc: Hannes Reinecke <hare@xxxxxxxx> > Cc: Omar Sandoval <osandov@xxxxxx> > Cc: Ming Lei <ming.lei@xxxxxxxxxx> > --- > block/blk-core.c | 33 +++++++++++++++++++++++++++++++++ > block/blk.h | 2 ++ > 2 files changed, 35 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)
