linux-kernel - Re: [PATCH 2/6] Drivers: hv: hv_balloon: keep locks balanced on add

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Date:	Thu, 12 Mar 2015 12:14:28 +0100
From:	Olaf Hering <olaf@...fle.de>
To:	Vitaly Kuznetsov <vkuznets@...hat.com>
Cc:	"K. Y. Srinivasan" <kys@...rosoft.com>, gregkh@...uxfoundation.org,
	linux-kernel@...r.kernel.org, devel@...uxdriverproject.org,
	apw@...onical.com
Subject: Re: [PATCH 2/6] Drivers: hv: hv_balloon: keep locks balanced on
 add_memory() failure

On Thu, Mar 12, Vitaly Kuznetsov wrote:

> My "Drivers: hv: hv_balloon: eliminate the trylock path in
> acquire/release_region_mutex" (b05d8d9ef5ef21d1b18440430f950304836e1aaa
> in char-misc-next) removed these wrappers.

I see now. There are many changes in char-misc-next. The description
gives the impression that mainline is broken. Not sure if thats true,
perhaps its just char-misc-next which is affected.

Olaf
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