On 09/08/2010 04:04 AM, Mike Snitzer wrote: > Rename __clone_and_map_flush to __clone_and_map_empty_flush for added > clarity. > > Simplify logic associated with REQ_FLUSH conditionals. > > Introduce a BUG_ON() and add a few more helpful comments to the code > so that it is clear that all flushes are empty. > > Cleanup __split_and_process_bio() so that an empty flush isn't processed > by a 'sector_count' focused while loop. > > Signed-off-by: Mike Snitzer <snitzer@xxxxxxxxxx> > --- > drivers/md/dm.c | 34 +++++++++++++++------------------- > 1 files changed, 15 insertions(+), 19 deletions(-) > > Tejun, please feel free to fold this patch into (or insert after) > 0025-dm-relax-ordering-of-bio-based-flush-implementation.patch I added it after 26 and updated flush-fua branch accordingly. Thank you. -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
