From: Cornelia Huck <cornelia.huck@de.ibm.com>
Date: Wed, 3 Jul 2013 14:30:53 +0000 (+0200)
Subject: KVM: kvm-io: support cookies
X-Git-Tag: v3.12-rc1~143^2~68
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=126a5af520eff9b99a0bb1ca4bb4a0b7973f7d5a;p=pandora-kernel.git

KVM: kvm-io: support cookies

Add new functions kvm_io_bus_{read,write}_cookie() that allows users of
the kvm io infrastructure to use a cookie value to speed up lookup of a
device on an io bus.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
---

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