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libnvdimm: initialize struct blk_integrity with 0

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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@suse.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Johannes Thumshirn 2016-06-23 11:52:04 +02:00 committed by Dan Williams
parent ee8520fe8c
commit 8729bdea82
1 changed files with 2 additions and 1 deletions
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3
drivers/nvdimm/core.c
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@ -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;