From: Kevin Wolf <kwolf@redhat.com>
To: Christoph Hellwig <hch@lst.de>
Cc: qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: [PATCH v5] raw-posix: add discard support
Date: Fri, 17 Dec 2010 11:53:58 +0100 [thread overview]
Message-ID: <4D0B4146.60206@redhat.com> (raw)
In-Reply-To: <20101217104115.GA2647@lst.de>
Am 17.12.2010 11:41, schrieb Christoph Hellwig:
> Add support to discard blocks in a raw image residing on an XFS filesystem
> by calling the XFS_IOC_UNRESVSP64 ioctl to punch holes. Support for other
> hole punching mechanisms can be added when they become available.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
Thanks, applied to the block branch.
Kevin
prev parent reply other threads:[~2010-12-17 10:52 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-10 15:00 [Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3 Christoph Hellwig
2010-12-10 15:00 ` [Qemu-devel] [PATCH 1/7] block: add discard support Christoph Hellwig
2010-12-10 15:00 ` [Qemu-devel] [PATCH 2/7] scsi-disk: support WRITE SAME (16) with unmap bit Christoph Hellwig
2010-12-16 15:48 ` Kevin Wolf
2010-12-16 16:41 ` Christoph Hellwig
2010-12-10 15:01 ` [Qemu-devel] [PATCH 3/7] make dma_bdrv_io available to drivers Christoph Hellwig
2010-12-10 15:01 ` [Qemu-devel] [PATCH 4/7] ide: factor dma handling helpers Christoph Hellwig
2010-12-10 15:01 ` [Qemu-devel] [PATCH 5/7] ide: also reset io_buffer_index for writes Christoph Hellwig
2010-12-10 15:01 ` [Qemu-devel] [PATCH 6/7] ide: add TRIM support Christoph Hellwig
2010-12-10 15:01 ` [Qemu-devel] [PATCH 7/7] raw-posix: add discard support Christoph Hellwig
2010-12-12 15:28 ` [Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3 Stefan Hajnoczi
2010-12-13 15:45 ` Christoph Hellwig
2010-12-16 15:43 ` Kevin Wolf
2010-12-16 16:42 ` Christoph Hellwig
2010-12-16 18:36 ` [Qemu-devel] Re: [PATCH 0/3] add TRIM/UNMAP support, v4 Christoph Hellwig
2010-12-16 18:36 ` [Qemu-devel] [PATCH 1/3] block: add discard support Christoph Hellwig
2010-12-16 18:36 ` [Qemu-devel] [PATCH 2/3] scsi-disk: support WRITE SAME (16) with unmap bit Christoph Hellwig
2010-12-16 18:36 ` [Qemu-devel] [PATCH 3/3] raw-posix: add discard support Christoph Hellwig
2010-12-17 10:32 ` Kevin Wolf
2010-12-17 10:41 ` [Qemu-devel] [PATCH v5] " Christoph Hellwig
2010-12-17 10:53 ` Kevin Wolf [this message]
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=4D0B4146.60206@redhat.com \
--to=kwolf@redhat.com \
--cc=hch@lst.de \
--cc=qemu-devel@nongnu.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.