From: Dexuan Cui <decui@microsoft.com>
Date: Tue, 25 Nov 2014 04:32:43 +0000 (-0800)
Subject: hv: hv_balloon: avoid memory leak on alloc_error of 2MB memory block
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~81^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f6712238471a8afdbfcea482483fc121281292d8;p=pandora-kernel.git

hv: hv_balloon: avoid memory leak on alloc_error of 2MB memory block

If num_ballooned is not 0, we shouldn't neglect the
already-partially-allocated 2MB memory block(s).

Signed-off-by: Dexuan Cui <decui@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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