Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Paolo Bonzini:
"Two fixes for ARM ITS emulation. Unmapped interrupts were used instead
of ignored, causing NULL pointer dereferences"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler
KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table()
+5
+5
arch/arm64/kvm/vgic/vgic-its.c
+5
arch/arm64/kvm/vgic/vgic-its.c
···
468
468
}
469
469
470
470
irq = vgic_get_irq(vcpu->kvm, NULL, intids[i]);
471
+
if (!irq)
472
+
continue;
473
+
471
474
raw_spin_lock_irqsave(&irq->irq_lock, flags);
472
475
irq->pending_latch = pendmask & (1U << bit_nr);
473
476
vgic_queue_irq_unlock(vcpu->kvm, irq, flags);
···
1435
1432
1436
1433
for (i = 0; i < irq_count; i++) {
1437
1434
irq = vgic_get_irq(kvm, NULL, intids[i]);
1435
+
if (!irq)
1436
+
continue;
1438
1437
1439
1438
update_affinity(irq, vcpu2);
1440
1439