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| author | Dmitry Monakhov <dmonakhov@openvz.org> | 2017-06-29 11:31:09 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-07-03 16:56:21 -0600 |
| commit | 309a62fa3a9e78cb37a620913151cbb47d83b81d (patch) | |
| tree | a057c2a95aa40b5ab2abf3304e505bcb13293e6b /block | |
| parent | 376a78abf5cc721a86ed42a1a24044d35fb8d2a8 (diff) | |
| download | lwn-309a62fa3a9e78cb37a620913151cbb47d83b81d.tar.gz lwn-309a62fa3a9e78cb37a620913151cbb47d83b81d.zip | |
bio-integrity: bio_integrity_advance must update integrity seed
SCSI drivers do care about bip_seed so we must update it accordingly.
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/bio-integrity.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/block/bio-integrity.c b/block/bio-integrity.c index b8a3a65f7364..8c2253c59edb 100644 --- a/block/bio-integrity.c +++ b/block/bio-integrity.c @@ -425,6 +425,7 @@ void bio_integrity_advance(struct bio *bio, unsigned int bytes_done) struct blk_integrity *bi = bdev_get_integrity(bio->bi_bdev); unsigned bytes = bio_integrity_bytes(bi, bytes_done >> 9); + bip->bip_iter.bi_sector += bytes_done >> 9; bvec_iter_advance(bip->bip_vec, &bip->bip_iter, bytes); } EXPORT_SYMBOL(bio_integrity_advance); |