From: Christoph Hellwig <hch@infradead.org>
To: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH] fat: Add nobarrier to workaround the strange behavior of device
Date: Fri, 28 Jun 2019 07:32:16 -0700 [thread overview]
Message-ID: <20190628143216.GA538@infradead.org> (raw)
In-Reply-To: <871rzdrdxw.fsf@mail.parknet.co.jp>
On Fri, Jun 28, 2019 at 11:18:19PM +0900, OGAWA Hirofumi wrote:
> To workaround those devices and provide flexibility, this adds
> "barrier"/"nobarrier" mount options to fat driver.
We have deprecated these rather misnamed options, and now instead allow
tweaking the 'cache_type' attribute on the SCSI device.
That being said if the device behave this buggy you should also report
it to to the usb-storage and scsi maintainers so that we can add a
quirk for it.
next prev parent reply other threads:[~2019-06-28 14:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-28 14:18 [PATCH] fat: Add nobarrier to workaround the strange behavior of device OGAWA Hirofumi
2019-06-28 14:32 ` Christoph Hellwig [this message]
2019-06-28 15:03 ` OGAWA Hirofumi
2019-06-28 16:02 ` Christoph Hellwig
2019-06-28 16:27 ` OGAWA Hirofumi
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=20190628143216.GA538@infradead.org \
--to=hch@infradead.org \
--cc=akpm@linux-foundation.org \
--cc=hirofumi@mail.parknet.co.jp \
--cc=linux-fsdevel@vger.kernel.org \
--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.