From: Dmitry Monakhov <dmonakhov@openvz.org>
To: linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
martin.petersen@oracle.com
Cc: Dmitry Monakhov <dmonakhov@openvz.org>
Subject: [PATCH 3/7] bio-integrity: bio_trim should truncate integrity vector accordingly
Date: Mon, 3 Apr 2017 11:23:28 +0400 [thread overview]
Message-ID: <1491204212-9952-4-git-send-email-dmonakhov@openvz.org> (raw)
In-Reply-To: <1491204212-9952-1-git-send-email-dmonakhov@openvz.org>
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
---
block/bio.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/block/bio.c b/block/bio.c
index e75878f..fa84323 100644
--- a/block/bio.c
+++ b/block/bio.c
@@ -1907,6 +1907,10 @@ void bio_trim(struct bio *bio, int offset, int size)
bio_advance(bio, offset << 9);
bio->bi_iter.bi_size = size;
+
+ if (bio_integrity(bio))
+ bio_integrity_trim(bio, 0, size);
+
}
EXPORT_SYMBOL_GPL(bio_trim);
--
2.9.3
next prev parent reply other threads:[~2017-04-03 7:25 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-03 7:23 [PATCH 0/7] block: T10/DIF Fixes and cleanups v2 Dmitry Monakhov
2017-04-03 7:23 ` [PATCH 1/7] bio-integrity: Do not allocate integrity context for bio w/o data Dmitry Monakhov
2017-04-04 7:00 ` Christoph Hellwig
2017-04-03 7:23 ` [PATCH 2/7] bio-integrity: save original iterator for verify stage Dmitry Monakhov
2017-04-04 7:01 ` Christoph Hellwig
2017-04-04 12:15 ` Dmitry Monakhov
2017-04-03 7:23 ` Dmitry Monakhov [this message]
2017-04-04 7:01 ` [PATCH 3/7] bio-integrity: bio_trim should truncate integrity vector accordingly Christoph Hellwig
2017-04-03 7:23 ` [PATCH 4/7] bio-integrity: fix interface for bio_integrity_trim Dmitry Monakhov
2017-04-04 7:03 ` Christoph Hellwig
2017-04-03 7:23 ` [PATCH 5/7] bio-integrity: add bio_integrity_setup helper Dmitry Monakhov
2017-04-04 7:06 ` Christoph Hellwig
2017-04-03 7:23 ` [PATCH 6/7] T10: Move opencoded contants to common header Dmitry Monakhov
2017-04-04 7:09 ` Christoph Hellwig
2017-04-03 7:23 ` [PATCH 7/7] Guard bvec iteration logic v2 Dmitry Monakhov
2017-04-03 14:34 ` Jens Axboe
2017-04-04 15:03 ` Ming Lei
2017-04-04 15:19 ` Dmitry Monakhov
2017-04-04 15:56 ` Ming Lei
2017-04-03 21:12 ` [PATCH 0/7] block: T10/DIF Fixes and cleanups v2 Martin K. Petersen
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