From: Ming Lei <ming.lei@redhat.com>
To: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org, Ming Lei <ming.lei@redhat.com>,
Rui Salvaterra <rsalvaterra@gmail.com>,
stable@vger.kernel.org, Mike Snitzer <snitzer@redhat.com>,
Christoph Hellwig <hch@lst.de>, Xiao Ni <xni@redhat.com>,
Mariusz Dabrowski <mariusz.dabrowski@intel.com>
Subject: [PATCH V2 0/3] block: make sure discard/writesame bio is aligned with logical block size
Date: Mon, 29 Oct 2018 20:57:16 +0800 [thread overview]
Message-ID: <20181029125719.4998-1-ming.lei@redhat.com> (raw)
Hi,
The 1st & 3rd patch fixes bio size alignment issue.
The 2nd patch cleans up __blkdev_issue_discard() a bit.
V2:
- introduce helper of bio_allowed_max_sectors()
- add commit log for patch 2
Ming Lei (3):
block: make sure discard bio is aligned with logical block size
block: cleanup __blkdev_issue_discard()
block: make sure writesame bio is aligned with logical block size
block/blk-lib.c | 26 +++++++-------------------
block/blk-merge.c | 3 ++-
block/blk.h | 10 ++++++++++
3 files changed, 19 insertions(+), 20 deletions(-)
Cc: Rui Salvaterra <rsalvaterra@gmail.com>
Cc: stable@vger.kernel.org
Cc: Mike Snitzer <snitzer@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Xiao Ni <xni@redhat.com>
Cc: Mariusz Dabrowski <mariusz.dabrowski@intel.com>
--
2.9.5
next reply other threads:[~2018-10-29 21:46 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-29 12:57 Ming Lei [this message]
2018-10-29 12:57 ` [PATCH V2 1/3] block: make sure discard bio is aligned with logical block size Ming Lei
2018-10-29 12:57 ` [PATCH V2 3/3] block: make sure writesame " Ming Lei
2018-11-05 3:41 ` [PATCH V2 0/3] block: make sure discard/writesame " Ming Lei
2018-11-06 16:48 ` Rui Salvaterra
2018-11-07 0:55 ` Ming Lei
2018-11-09 13:24 ` Jens Axboe
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