lkml.org 
[lkml]   [2017]   [Apr]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 3/9] bio-integrity: bio_integrity_advance must update integrity seed
Date
SCSI drivers do care about bip_seed so we must update it accordingly.

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
---
block/bio-integrity.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/block/bio-integrity.c b/block/bio-integrity.c
index b5009a8..82a6ffb 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);
--
2.9.3
\
 
 \ /
  Last update: 2017-04-04 20:59    [W:2.216 / U:0.136 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site