From: Eric Blake <eblake@redhat.com>
To: Fam Zheng <famz@redhat.com>, qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v4] block/null: Latency simulation by adding new option "latency-ns"
Date: Wed, 18 Mar 2015 06:26:05 -0600 [thread overview]
Message-ID: <55096EDD.3090102@redhat.com> (raw)
In-Reply-To: <1426661368-572-1-git-send-email-famz@redhat.com>
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On 03/18/2015 12:49 AM, Fam Zheng wrote:
> Aio context switch should just work because the requests will be
> drained, so the scheduled timer(s) on the old context will be freed.
>
> Signed-off-by: Fam Zheng <famz@redhat.com>
>
> ---
> v4: If errp is not null, return -EINVAL. [Kevin]
> ---
> block/null.c | 59 ++++++++++++++++++++++++++++++++++++++++++++++------
> qapi/block-core.json | 5 ++++-
> 2 files changed, 57 insertions(+), 7 deletions(-)
Reviewed-by: Eric Blake <eblake@redhat.com>
--
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:[~2015-03-18 12:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-18 6:49 [Qemu-devel] [PATCH v4] block/null: Latency simulation by adding new option "latency-ns" Fam Zheng
2015-03-18 12:26 ` Eric Blake [this message]
2015-03-30 15:05 ` Stefan Hajnoczi
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