From: Kevin Wolf <kwolf@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: sw@weilnetz.de, Jeff Cody <jcody@redhat.com>,
Peter Lieven <pl@dlhnet.de>,
qemu-devel@nongnu.org, stefanha@redhat.com
Subject: Re: [Qemu-devel] [PATCH 1/7] block: only force IO completion in .bdrv_truncate if we are shrinking
Date: Fri, 8 Mar 2013 10:35:19 +0100 [thread overview]
Message-ID: <20130308093519.GA4573@dhcp-200-207.str.redhat.com> (raw)
In-Reply-To: <5139AE29.9020106@redhat.com>
Am 08.03.2013 um 10:23 hat Paolo Bonzini geschrieben:
> Il 08/03/2013 08:53, Peter Lieven ha scritto:
> >>
> >> I think the fix is to only call it for the monitor command. Optionally,
> >> when shrinking, assert that there are no requests in flight.
> >
> > Okay.
> >
> > What is the plan? just fix this or fix the whole thing (which seems to
> > be some
> > work).
> >
> > The suggested patch from Jeff will break iscsi_truncate as bs->growable
> > is 1 currently.
>
> I guess it's up to Kevin and Jeff.
Someone needs to send a fix for the qcow1 (and probably vmdk)
regression, otherwise I'll have to revert the patch.
Kevin
next prev parent reply other threads:[~2013-03-08 9:37 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-06 14:46 [Qemu-devel] [PATCH 0/7] Initial VHDX support (and a bug fix for QCOW) Jeff Cody
2013-03-06 14:47 ` [Qemu-devel] [PATCH 1/7] block: only force IO completion in .bdrv_truncate if we are shrinking Jeff Cody
2013-03-06 17:50 ` Peter Lieven
2013-03-06 18:06 ` Paolo Bonzini
2013-03-06 18:14 ` Jeff Cody
2013-03-06 18:31 ` Paolo Bonzini
2013-03-06 18:48 ` Jeff Cody
2013-03-06 19:03 ` Peter Lieven
2013-03-06 20:39 ` Paolo Bonzini
2013-03-07 8:50 ` Kevin Wolf
2013-03-07 8:56 ` Peter Lieven
2013-03-07 9:03 ` Kevin Wolf
2013-03-07 9:16 ` Peter Lieven
2013-03-07 9:22 ` Kevin Wolf
2013-03-07 9:25 ` Peter Lieven
2013-03-07 10:00 ` Kevin Wolf
2013-03-07 10:22 ` Peter Lieven
2013-03-07 16:45 ` Paolo Bonzini
2013-03-07 8:53 ` Peter Lieven
2013-03-07 8:59 ` Kevin Wolf
2013-03-07 16:09 ` Paolo Bonzini
2013-03-08 7:53 ` Peter Lieven
2013-03-08 9:23 ` Paolo Bonzini
2013-03-08 9:35 ` Kevin Wolf [this message]
2013-03-08 11:46 ` Peter Lieven
2013-03-08 11:56 ` Kevin Wolf
2013-03-09 9:36 ` Peter Lieven
[not found] ` <51378A23.5090301@dlhnet.de>
[not found] ` <20130306184217.GC3743@localhost.localdomain>
2013-03-06 18:46 ` Peter Lieven
2013-03-06 18:27 ` Peter Lieven
2013-03-07 8:57 ` Kevin Wolf
2013-03-06 18:32 ` Jeff Cody
2013-03-06 20:22 ` Paolo Bonzini
2013-03-06 14:47 ` [Qemu-devel] [PATCH 2/7] qemu: add castagnoli crc32c checksum algorithm Jeff Cody
2013-03-06 14:47 ` [Qemu-devel] [PATCH 3/7] block: vhdx header for the QEMU support of VHDX images Jeff Cody
2013-03-07 13:15 ` Stefan Hajnoczi
2013-03-07 13:43 ` Jeff Cody
2013-03-06 14:48 ` [Qemu-devel] [PATCH 4/7] block: initial VHDX driver support framework - supports open and probe Jeff Cody
2013-03-07 14:30 ` Stefan Hajnoczi
2013-03-07 15:23 ` Jeff Cody
2013-03-07 16:12 ` Stefan Hajnoczi
2013-03-08 8:35 ` Kevin Wolf
2013-03-06 14:48 ` [Qemu-devel] [PATCH 5/7] block: add read-only support to VHDX image format Jeff Cody
2013-03-06 14:48 ` [Qemu-devel] [PATCH 6/7] block: add header update capability for VHDX images Jeff Cody
2013-03-07 14:50 ` Stefan Hajnoczi
2013-03-07 15:33 ` Jeff Cody
2013-03-07 16:15 ` Stefan Hajnoczi
2013-03-06 14:48 ` [Qemu-devel] [PATCH 7/7] block: add write support " Jeff Cody
2013-03-07 15:59 ` Stefan Hajnoczi
2013-03-07 16:05 ` Jeff Cody
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=20130308093519.GA4573@dhcp-200-207.str.redhat.com \
--to=kwolf@redhat.com \
--cc=jcody@redhat.com \
--cc=pbonzini@redhat.com \
--cc=pl@dlhnet.de \
--cc=qemu-devel@nongnu.org \
--cc=stefanha@redhat.com \
--cc=sw@weilnetz.de \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).