From: gshan <gshan@alcatel-lucent.com>
To: linux-kernel@vger.kernel.org
Subject: how to limit number of sectors each time
Date: Thu, 16 Oct 2008 11:29:31 +0800 [thread overview]
Message-ID: <48F6B51B.2000408@alcatel-lucent.com> (raw)
Hi All,
I want to limit requested sectors each time in function
drivers/ide/ide-disk.c::__ide_do_rw_disk. The requested
sectors were defined in rq->nr_sectors. So how to limit or decrease
nr_sectors for data transfer each time?
Thanks in advance,
Gavin
next reply other threads:[~2008-10-16 3:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-16 3:29 gshan [this message]
2008-10-16 5:44 ` how to limit number of sectors each time Jens Axboe
[not found] ` <48F6DA7A.9080003@alcatel-lucent.com>
[not found] ` <20081016061808.GS19428@kernel.dk>
2008-10-16 6:21 ` gshan
2008-10-16 6:25 ` Jens Axboe
2008-10-16 6:28 ` gshan
2008-10-17 16:47 ` Bartlomiej Zolnierkiewicz
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=48F6B51B.2000408@alcatel-lucent.com \
--to=gshan@alcatel-lucent.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.