On 04/22/2017 03:22 PM, Mike Snitzer wrote: > When registering an integrity profile: if the template's interval_exp is > not 0 use it, otherwise use the ilog2() of logical block size of the > provided gendisk. > > This fixes a long-standing DM linear target bug where it cannot pass > integrity data to the underlying device if its logical block size > conflicts with the underlying device's logical block size. > > Cc: stable@xxxxxxxxxxxxxxx > Reported-by: Mikulas Patocka <mpatocka@xxxxxxxxxx> > Signed-off-by: Mike Snitzer <snitzer@xxxxxxxxxx> > --- > block/blk-integrity.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > Jens, please feel free to pick this up for 4.12 and I'll just make the > dm-integrity commit Depends-on it once you've staged it. OK, I'll commit it. I'll send out my pull request as soon as the merge window opens, so you should not have any delays. -- Jens Axboe
