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authorAndrea Arcangeli <aarcange@redhat.com>2010-09-17 13:13:17 -0300
committerGreg Kroah-Hartman <gregkh@suse.de>2010-09-26 17:18:34 -0700
commit291e06417553bbca9d6cf59d5ac1040a9d71da99 (patch)
treee5325a1250e7cce7acfa46e03096db7c86dd1dd5 /arch/x86/kvm/lapic.h
parent41d2a3bcdb188e4d6d8cc799f93aed93c0639e36 (diff)
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KVM: MMU: fix mmu notifier invalidate handler for huge spte
commit 6e3e243c3b6e0bbd18c6ce0fbc12bc3fe2d77b34 upstream. The index wasn't calculated correctly (off by one) for huge spte so KVM guest was unstable with transparent hugepages. Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> Reviewed-by: Reviewed-by: Rik van Riel <riel@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com> Cc: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/x86/kvm/lapic.h')
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