diff options
| author | Zhang Xiantao <xiantao.zhang@intel.com> | 2007-12-14 09:54:20 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-01-30 17:58:10 +0200 |
| commit | d69fb81f0554fb980e4b1d3db4e44351c2c4a4a2 (patch) | |
| tree | c2b6f6081ceb31fba9c37401f0cc81afaa3b6d1f /drivers/kvm/x86.c | |
| parent | 77b4c255af34e73ea1efd1c3384bbe91361c81e6 (diff) | |
KVM: Portability: Move memslot aliases to new struct kvm_arch
This patches create kvm_arch to hold arch-specific kvm fileds
and moves fields naliases and aliases to kvm_arch.
Signed-off-by: Zhang Xiantao <xiantao.zhang@intel.com>
Acked-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/x86.c')
| -rw-r--r-- | drivers/kvm/x86.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/kvm/x86.c b/drivers/kvm/x86.c index 60f9722a06b..7e1bd526bd5 100644 --- a/drivers/kvm/x86.c +++ b/drivers/kvm/x86.c @@ -1191,8 +1191,8 @@ gfn_t unalias_gfn(struct kvm *kvm, gfn_t gfn) int i; struct kvm_mem_alias *alias; - for (i = 0; i < kvm->naliases; ++i) { - alias = &kvm->aliases[i]; + for (i = 0; i < kvm->arch.naliases; ++i) { + alias = &kvm->arch.aliases[i]; if (gfn >= alias->base_gfn && gfn < alias->base_gfn + alias->npages) return alias->target_gfn + gfn - alias->base_gfn; @@ -1228,15 +1228,15 @@ static int kvm_vm_ioctl_set_memory_alias(struct kvm *kvm, mutex_lock(&kvm->lock); - p = &kvm->aliases[alias->slot]; + p = &kvm->arch.aliases[alias->slot]; p->base_gfn = alias->guest_phys_addr >> PAGE_SHIFT; p->npages = alias->memory_size >> PAGE_SHIFT; p->target_gfn = alias->target_phys_addr >> PAGE_SHIFT; for (n = KVM_ALIAS_SLOTS; n > 0; --n) - if (kvm->aliases[n - 1].npages) + if (kvm->arch.aliases[n - 1].npages) break; - kvm->naliases = n; + kvm->arch.naliases = n; kvm_mmu_zap_all(kvm); |