KVM: MMU: Fix potential memory leak with smp real-mode

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When we map a page, we check whether some other vcpu mapped it for us and if
so, bail out.  But we should decrease the refcount on the page as we do so.

Signed-off-by: Izik Eidus <izike@qumranet.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>

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Izik Eidus 2007-11-20 11:30:04 +02:00 • committed by Avi Kivity

parent 2d2a7b9cff

commit 2065b3727e

1 changed files with 3 additions and 1 deletions

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drivers/kvm/mmu.c

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