On 04/04/2017 08:56 PM, Dmitry Monakhov wrote: > Currently all integrity prep hooks are open-coded, and if prepare fails > we ignore it's code and fail bio with EIO. Let's return real error to > upper layer, so later caller may react accordingly. > > In fact no one want to use bio_integrity_prep() w/o bio_integrity_enabled, > so it is reasonable to fold it in to one function. > > Signed-off-by: Dmitry Monakhov <dmonakhov@xxxxxxxxxx> > --- > Documentation/block/data-integrity.txt | 3 -- > block/bio-integrity.c | 88 ++++++++++++++++++---------------- > block/blk-core.c | 5 +- > block/blk-mq.c | 8 +--- > drivers/nvdimm/blk.c | 13 +---- > drivers/nvdimm/btt.c | 13 +---- > include/linux/bio.h | 6 --- > 7 files changed, 55 insertions(+), 81 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)
