Merge commit 'v2.6.26-rc8' into core/rcu

Documentation/DocBook/kgdb.tmpl

Makefile

arch/ia64/kernel/iosapic.c

arch/ia64/kernel/setup.c

arch/ia64/sn/kernel/sn2/sn2_smp.c

arch/x86/Kconfig

arch/x86/kernel/Makefile

arch/x86/kernel/kvmclock.c

arch/x86/kernel/pvclock.c

arch/x86/kvm/i8254.c

arch/x86/kvm/lapic.c

arch/x86/kvm/mmu.c

arch/x86/kvm/vmx.c

arch/x86/kvm/x86.c

arch/x86/xen/Kconfig

arch/x86/xen/enlighten.c

arch/x86/xen/mmu.c

arch/x86/xen/mmu.h

arch/x86/xen/time.c

arch/x86/xen/xen-head.S