On 01/23/2017 04:29 PM, Christoph Hellwig wrote: > Return an errno value instead of the passed in queue so that the callers > don't have to keep track of two queues, and move the assignment of the > request_fn and lock to the caller as passing them as argument doesn't > simplify anything. While we're at it also remove two pointless NULL > assignments, given that the request structure is zeroed on allocation. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> > --- > block/blk-core.c | 38 +++++++++++++++----------------------- > drivers/md/dm-rq.c | 3 ++- > include/linux/blkdev.h | 3 +-- > 3 files changed, 18 insertions(+), 26 deletions(-) > 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
