linux-kernel - Re: [PATCH v3 3/9] VMware balloon: add batching to the vmw

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Date:	Wed, 5 Aug 2015 13:19:06 -0700
From:	Greg KH <gregkh@...uxfoundation.org>
To:	"Philip P. Moltmann" <moltmann@...are.com>
Cc:	dmitry.torokhov@...il.com,
	Xavier Deguillard <xdeguillard@...are.com>,
	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
	pv-drivers@...are.com
Subject: Re: [PATCH v3 3/9] VMware balloon: add batching to the vmw_balloon.

On Fri, Jun 12, 2015 at 11:43:24AM -0700, Philip P. Moltmann wrote:
> From: Xavier Deguillard <xdeguillard@...are.com>
> 
> Introduce a new capability to the driver that allow sending 512 pages in
> one hypervisor call. This reduce the cost of the driver when reclaiming
> memory.
> 
> Signed-off-by: Xavier Deguillard <xdeguillard@...are.com>
> Acked-by: Dmitry Torokhov <dtor@...are.com>
> Signed-off-by: Philip P. Moltmann <moltmann@...are.com>
> ---
>  drivers/misc/vmw_balloon.c | 405 +++++++++++++++++++++++++++++++++++++++------
>  1 file changed, 352 insertions(+), 53 deletions(-)

This patch causes build errors on my system about vmap and vunmap not
being defined :(

I can't take it, so I've stopped here, sorry.  Please always test your
patches properly.

greg k-h
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