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Re: [Qemu-devel] [PATCH v2 13/13] block: Don't check throttled reqs in b


From: Alberto Garcia
Subject: Re: [Qemu-devel] [PATCH v2 13/13] block: Don't check throttled reqs in bdrv_requests_pending()
Date: Tue, 10 May 2016 14:20:36 +0200
User-agent: Notmuch/0.18.2 (http://notmuchmail.org) Emacs/24.4.1 (i586-pc-linux-gnu)

On Fri 22 Apr 2016 07:42:42 PM CEST, Kevin Wolf wrote:
> Checking whether there are throttled requests requires going to the
> associated BlockBackend, which we want to avoid. All users of
> bdrv_requests_pending() already call bdrv_parent_drained_begin()
> first,

There's a couple of assert(!bdrv_requests_pending()), is it also the
case with them?

Berto



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