On Thu, Jun 23, 2016 at 11:52:04AM +0200, Johannes Thumshirn wrote: > Initialize struct blk_integrity with 0 as blk_integrity_register() takes the > then unitialized struct blk_integrity::flags and ORs it to the resulting block > integrity structure. > > Signed-off-by: Johannes Thumshirn <jthumshirn(a)suse.de&gt; > --- > drivers/nvdimm/core.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/nvdimm/core.c b/drivers/nvdimm/core.c > index be89764..32e4fe2 100644 > --- a/drivers/nvdimm/core.c > +++ b/drivers/nvdimm/core.c > @@ -601,7 +601,8 @@ int nd_integrity_init(struct gendisk *disk, unsigned long meta_size) > if (meta_size == 0) > return 0; > > - bi.profile = NULL; > + memset(&bi, 0, sizeof(bi)); > + > bi.tuple_size = meta_size; > bi.tag_size = meta_size; > > -- > 2.8.4 > Dan, have you seen this one? I've found it in patchwork but didn't get a mail on the list either.