From: Eric Blake <eblake@redhat.com>
To: Fam Zheng <famz@redhat.com>, Markus Armbruster <armbru@redhat.com>
Cc: kwolf@redhat.com, qemu-devel@nongnu.org, stefanha@redhat.com,
uobergfe@redhat.com
Subject: Re: [Qemu-devel] [PATCH 2/3] virtio-blk: Bypass error action and I/O accounting on invalid r/w
Date: Thu, 05 Jun 2014 21:22:28 -0600 [thread overview]
Message-ID: <539133F4.9050801@redhat.com> (raw)
In-Reply-To: <20140606031828.GB11403@T430.nay.redhat.com>
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On 06/05/2014 09:18 PM, Fam Zheng wrote:
> On Thu, 06/05 14:15, Markus Armbruster wrote:
>> When a device model's I/O operation fails, we execute the error
>> action. This lets layers above QEMU implement thin provisioning, or
>> attempt to correct errors before they reach the guest. But when the
>> I/O operation fails because its invalid, reporting the error to the
>
> s/its/it's/ ?
Yes, this is a case where you are contracting "it is" into "it's"
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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next prev parent reply other threads:[~2014-06-06 3:22 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-05 12:15 [Qemu-devel] [PATCH 0/3] virtio-blk: Suppress error action on r/w beyond end Markus Armbruster
2014-06-05 12:15 ` [Qemu-devel] [PATCH 1/3] virtio-blk: Factor common checks out of virtio_blk_handle_read/write() Markus Armbruster
2014-06-06 3:14 ` Fam Zheng
2014-06-05 12:15 ` [Qemu-devel] [PATCH 2/3] virtio-blk: Bypass error action and I/O accounting on invalid r/w Markus Armbruster
2014-06-06 3:18 ` Fam Zheng
2014-06-06 3:22 ` Eric Blake [this message]
2014-06-06 6:01 ` Markus Armbruster
2014-06-05 12:15 ` [Qemu-devel] [PATCH 3/3] virtio-blk: Treat read/write beyond end as invalid Markus Armbruster
2014-06-06 3:21 ` Fam Zheng
2014-06-20 4:16 ` Stefan Hajnoczi
2014-06-23 8:47 ` Markus Armbruster
2014-06-23 12:57 ` Markus Armbruster
2014-06-27 9:56 ` Stefan Hajnoczi
2014-06-06 7:36 ` [Qemu-devel] [PATCH 0/3] virtio-blk: Suppress error action on r/w beyond end Paolo Bonzini
2014-06-06 8:24 ` Markus Armbruster
2014-06-26 11:26 ` Markus Armbruster
2014-06-27 9:56 ` Stefan Hajnoczi
2014-07-01 8:57 ` Markus Armbruster
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