git://ftp.safe.ca / safe / jmp / linux-2.6 / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 3ad26d8) | patch
KVM: introduce kvm->srcu and convert kvm_set_memory_region to SRCU update
authorMarcelo Tosatti <mtosatti@redhat.com>
Wed, 23 Dec 2009 16:35:21 +0000 (14:35 -0200)
committerMarcelo Tosatti <mtosatti@redhat.com>
Mon, 1 Mar 2010 15:35:44 +0000 (12:35 -0300)
commitbc6678a33d9b952981a8e44a4f876c3ad64ca4d8
treee26027179eb0d76f234509145a395dd6e5910074tree | snapshot
parent3ad26d8139a82b0510b1e0435ee82ae461d33401commit | diff
KVM: introduce kvm->srcu and convert kvm_set_memory_region to SRCU update

Use two steps for memslot deletion: mark the slot invalid (which stops
instantiation of new shadow pages for that slot, but allows destruction),
then instantiate the new empty slot.

Also simplifies kvm_handle_hva locking.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
arch/ia64/kvm/kvm-ia64.c diff | blob | history
arch/x86/kvm/mmu.c diff | blob | history
arch/x86/kvm/vmx.c diff | blob | history
include/linux/kvm.h diff | blob | history
include/linux/kvm_host.h diff | blob | history
virt/kvm/assigned-dev.c diff | blob | history
virt/kvm/iommu.c diff | blob | history
virt/kvm/kvm_main.c diff | blob | history
Full containers within linux kernel