From mboxrd@z Thu Jan  1 00:00:00 1970
From: Cornelia Huck <cohuck@redhat.com>
Subject: Re: [PATCH v2 1/4] balloon: Allow nested inhibits
Date: Tue, 7 Aug 2018 16:20:34 +0200
Message-ID: <20180807162034.0e3759d5.cohuck@redhat.com>
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Cc: peterx@redhat.com, david@redhat.com, qemu-devel@nongnu.org,
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To: Alex Williamson <alex.williamson@redhat.com>
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On Mon, 30 Jul 2018 17:13:46 -0600
Alex Williamson <alex.williamson@redhat.com> wrote:

> A simple true/false internal state does not allow multiple users.  Fix
> this within the existing interface by converting to a counter, so long
> as the counter is elevated, ballooning is inhibited.
> 
> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
> ---
>  balloon.c |   13 ++++++++++---
>  1 file changed, 10 insertions(+), 3 deletions(-)

Reviewed-by: Cornelia Huck <cohuck@redhat.com>