From: Jens Axboe <axboe@kernel.dk>
To: Ming Lei <ming.lei@canonical.com>, Jens Axboe <axboe@fb.com>,
linux-kernel@vger.kernel.org
Cc: linux-block@vger.kernel.org,
Christoph Hellwig <hch@infradead.org>,
Keith Busch <keith.busch@intel.com>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Kent Overstreet <kent.overstreet@gmail.com>,
Mike Snitzer <snitzer@redhat.com>
Subject: Re: [PATCH v6 8/8] block: mark BIO_MAX_SIZE as obsolete
Date: Tue, 31 May 2016 10:07:50 -0600 [thread overview]
Message-ID: <574DB6D6.20103@kernel.dk> (raw)
In-Reply-To: <1464615294-9946-9-git-send-email-ming.lei@canonical.com>
On 05/30/2016 07:34 AM, Ming Lei wrote:
> Some in-tree drivers may use big bio which size is more
> than BIO_MAX_SIZE, also the macro is seldom used in tree.
>
> So mark it as obsolete now, and it doesn't make sense
> after multipage bvec is introduced.
Is it used in the tree after the patchset? If not, kill it, there's no
such thing as a deprecated/obsolete define.
--
Jens Axboe
next prev parent reply other threads:[~2016-05-31 16:07 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-30 13:34 [PATCH v6 0/8] block: prepare for multipage bvecs Ming Lei
2016-05-30 13:34 ` [Drbd-dev] " Ming Lei
2016-05-30 13:34 ` Ming Lei
2016-05-30 13:34 ` [PATCH v6 1/8] block: move bvec iterator into include/linux/bvec.h Ming Lei
2016-05-30 13:34 ` [PATCH v6 2/8] block: move two bvec structure into bvec.h Ming Lei
2016-05-30 13:34 ` [PATCH v6 3/8] block: mark 1st parameter of bvec_iter_advance as const Ming Lei
2016-05-30 13:34 ` [PATCH v6 4/8] iov_iter: use bvec iterator to implement iterate_bvec() Ming Lei
2016-05-30 13:34 ` [PATCH v6 5/8] fs: xfs: replace BIO_MAX_SECTORS with BIO_MAX_PAGES Ming Lei
2016-05-30 13:34 ` Ming Lei
2016-06-01 13:48 ` Christoph Hellwig
2016-06-01 13:48 ` Christoph Hellwig
2016-06-02 3:32 ` Ming Lei
2016-06-02 3:32 ` Ming Lei
2016-05-30 13:34 ` [PATCH v6 6/8] block: bio: remove BIO_MAX_SECTORS Ming Lei
2016-05-30 13:34 ` [PATCH v6 7/8] block: drbd: avoid to use BIO_MAX_SIZE Ming Lei
2016-05-30 13:34 ` [Drbd-dev] " Ming Lei
2016-05-30 13:34 ` [PATCH v6 8/8] block: mark BIO_MAX_SIZE as obsolete Ming Lei
2016-05-31 16:07 ` Jens Axboe [this message]
2016-05-31 15:53 ` [PATCH v6 0/8] block: prepare for multipage bvecs Mike Snitzer
2016-05-31 15:53 ` [Drbd-dev] " Mike Snitzer
2016-05-31 15:53 ` Mike Snitzer
2016-06-01 12:38 ` Ming Lei
2016-06-01 12:38 ` [Drbd-dev] " Ming Lei
2016-06-01 12:38 ` Ming Lei
2016-06-01 13:44 ` Christoph Hellwig
2016-06-01 13:44 ` [Drbd-dev] " Christoph Hellwig
2016-06-01 13:44 ` Christoph Hellwig
2016-06-01 13:51 ` Mike Snitzer
2016-06-01 13:51 ` [Drbd-dev] " Mike Snitzer
2016-06-01 13:51 ` Mike Snitzer
2016-06-01 14:05 ` Christoph Hellwig
2016-06-01 14:05 ` [Drbd-dev] " Christoph Hellwig
2016-06-01 14:05 ` Christoph Hellwig
2016-06-02 2:13 ` Ming Lei
2016-06-02 2:13 ` [Drbd-dev] " Ming Lei
2016-06-02 2:13 ` Ming Lei
2016-06-01 13:43 ` Christoph Hellwig
2016-06-01 13:43 ` [Drbd-dev] " Christoph Hellwig
2016-06-01 13:43 ` Christoph Hellwig
2016-06-01 13:53 ` Hannes Reinecke
2016-06-01 13:53 ` Hannes Reinecke
2016-06-01 13:53 ` [Drbd-dev] " Hannes Reinecke
2016-06-01 13:53 ` Hannes Reinecke
2016-06-01 13:57 ` Mike Snitzer
2016-06-01 13:57 ` [Drbd-dev] " Mike Snitzer
2016-06-01 13:57 ` Mike Snitzer
2016-06-09 16:06 ` Jens Axboe
2016-06-09 16:06 ` [Drbd-dev] " Jens Axboe
2016-06-09 16:06 ` Jens Axboe
2016-06-10 2:44 ` Ming Lei
2016-06-10 2:44 ` [Drbd-dev] " Ming Lei
2016-06-10 2:44 ` Ming Lei
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