From: Marcelo Tosatti <mtosatti@redhat.com>
Date: Tue, 28 Jul 2009 02:41:01 +0000 (-0300)
Subject: KVM: limit lapic periodic timer frequency
X-Git-Tag: v2.6.32-rc1~693^2~69
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1444885a045fe3b1905a14ea1b52540bf556578b;p=pandora-kernel.git

KVM: limit lapic periodic timer frequency

Otherwise its possible to starve the host by programming lapic timer
with a very high frequency.

Cc: stable@kernel.org
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
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