From: Jan Kiszka <jan.kiszka@siemens.com>
Date: Tue, 23 Feb 2010 16:47:58 +0000 (+0100)
Subject: KVM: x86: Drop RF manipulation for guest single-stepping
X-Git-Tag: v2.6.35-rc1~436^2~221
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c310bac5a20fc37f761bd7297ba2e52cf40d79c6;p=pandora-kernel.git

KVM: x86: Drop RF manipulation for guest single-stepping

RF is not required for injecting TF as the latter will trigger only
after an instruction execution anyway. So do not touch RF when arming or
disarming guest single-step mode.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
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