KVM: Move vcpu alloc and init invocation to common code
authorSean Christopherson <sean.j.christopherson@intel.com>
Wed, 18 Dec 2019 21:55:15 +0000 (13:55 -0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 27 Jan 2020 18:59:20 +0000 (19:59 +0100)
commite529ef66e6b53b34f9b8caac55950c8a55c79dac
tree3352a67fe68175f275ca13c158074f2f5c5df31a
parent4543bdc08857e8026475a477e7ba88e461f38271
KVM: Move vcpu alloc and init invocation to common code

Now that all architectures tightly couple vcpu allocation/free with the
mandatory calls to kvm_{un}init_vcpu(), move the sequences verbatim to
common KVM code.

Move both allocation and initialization in a single patch to eliminate
thrash in arch specific code.  The bisection benefits of moving the two
pieces in separate patches is marginal at best, whereas the odds of
introducing a transient arch specific bug are non-zero.

Acked-by: Christoffer Dall <christoffer.dall@arm.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/mips/kvm/mips.c
arch/powerpc/kvm/powerpc.c
arch/s390/kvm/kvm-s390.c
arch/x86/kvm/x86.c
include/linux/kvm_host.h
virt/kvm/arm/arm.c
virt/kvm/kvm_main.c