Christian Borntraeger 7fdbe25673 KVM: avoid unnecessary synchronize_rcu ...

We dont have to wait for a grace period if there is no oldpid that
we are going to free. putpid also checks for NULL, so this patch
only fences synchronize_rcu.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
(cherry picked from commit 7103f60de8)
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>

2014-10-02 17:19:10 +02:00

..

arm

KVM: arm64: GICv3: mandate page-aligned GICV region

2014-10-02 17:19:07 +02:00

assigned-dev.c

KVM: Move irq routing to generic code

2013-04-26 20:27:17 +02:00

async_pf.c

KVM: async_pf: change async_pf_execute() to use get_user_pages(tsk => NULL)

2014-10-02 17:18:41 +02:00

async_pf.h

KVM: Halt vcpu if page it tries to access is swapped out

2011-01-12 11:21:39 +02:00

coalesced_mmio.c

KVM: return an error code in kvm_vm_ioctl_register_coalesced_mmio()

2014-10-02 17:18:30 +02:00

coalesced_mmio.h

KVM: Make coalesced mmio use a device per zone

2011-09-25 19:17:57 +03:00

eventfd.c

KVM: Move more code under CONFIG_HAVE_KVM_IRQFD

2014-10-02 17:19:10 +02:00

ioapic.c

kvm: make local functions static

2014-10-02 17:18:28 +02:00

ioapic.h

kvm: make local functions static

2014-10-02 17:18:28 +02:00

iodev.h

KVM: remove in_range from io devices

2009-09-10 08:33:05 +03:00

iommu.c

virt/kvm/iommu.c: Add leading zeros to device's BDF notation in debug messages

2014-10-02 17:18:09 +02:00

irq_comm.c

KVM: Move all accesses to kvm::irq_routing into irqchip.c

2014-10-02 17:19:08 +02:00

irqchip.c

KVM: Move irq notifier implementation into eventfd.c

2014-10-02 17:19:09 +02:00

Kconfig

KVM: Give IRQFD its own separate enabling Kconfig option

2014-10-02 17:19:09 +02:00

kvm_main.c

KVM: avoid unnecessary synchronize_rcu

2014-10-02 17:19:10 +02:00

vfio.c

kvm: Add VFIO device

2014-10-02 17:18:17 +02:00