From: Andreas Mohr <andi@lisas.de>
To: Ming Lei <ming.lei@redhat.com>
Cc: Johannes Thumshirn <jthumshirn@suse.de>,
Jens Axboe <axboe@fb.com>, Omar Sandoval <osandov@osandov.com>,
Bart Van Assche <Bart.VanAssche@sandisk.com>,
Hannes Reinecke <hare@suse.de>, Christoph Hellwig <hch@lst.de>,
Linux Block Layer Mailinglist <linux-block@vger.kernel.org>,
Linux Kernel Mailinglist <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] block: bios with an offset are always gappy
Date: Thu, 13 Apr 2017 22:35:17 +0200 [thread overview]
Message-ID: <20170413203517.GA27520@rhlx01.hs-esslingen.de> (raw)
In-Reply-To: <20170413144505.GB10008@ming.t460p>
On Thu, Apr 13, 2017 at 10:45:10PM +0800, Ming Lei wrote:
> + /*
> + * don't merge if the 1st bio starts with non-zero
> + * offset, otherwise it is quite difficult to respect
> + * sg gap limit. We work hard to merge huge of small
> + * bios in case of mkfs.
"huge of small bios in case" - -ENOPARSE.
"huge numbers of"?
"huge or small"?
HTH,
Andreas Mohr
next prev parent reply other threads:[~2017-04-13 20:35 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-13 8:06 Johannes Thumshirn
2017-04-13 9:48 ` Christoph Hellwig
2017-04-13 9:56 ` Johannes Thumshirn
2017-04-13 10:01 ` Johannes Thumshirn
2017-04-13 10:02 ` Ming Lei
2017-04-13 10:10 ` Johannes Thumshirn
2017-04-13 11:53 ` Johannes Thumshirn
2017-04-13 12:11 ` Ming Lei
[not found] ` <20170413122010.GJ6734@linux-x5ow.site>
2017-04-13 13:44 ` Ming Lei
2017-04-13 14:45 ` Ming Lei
2017-04-13 14:50 ` Johannes Thumshirn
2017-04-13 20:35 ` Andreas Mohr [this message]
2017-04-14 1:15 ` Ming Lei
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