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| author | Zhang Xiantao <xiantao.zhang@intel.com> | 2007-11-20 09:25:04 +0100 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-01-30 16:53:09 +0100 |
| commit | 0de10343b3ca7aa34dd606145748f73ed19f627e (patch) | |
| tree | c15dd64e027ce58784ec8296bd7687591d08997e /drivers/kvm/kvm.h | |
| parent | KVM: Recalculate mmu pages needed for every memory region change (diff) | |
| download | linux-0de10343b3ca7aa34dd606145748f73ed19f627e.tar.xz linux-0de10343b3ca7aa34dd606145748f73ed19f627e.zip | |
KVM: Portability: Split kvm_set_memory_region() to have an arch callout
Moving !user_alloc case to kvm_arch to avoid unnecessary
code logic in non-x86 platform.
Signed-off-by: Zhang Xiantao <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/kvm.h')
| -rw-r--r-- | drivers/kvm/kvm.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h index c2acd74389fa..49094a221f6a 100644 --- a/drivers/kvm/kvm.h +++ b/drivers/kvm/kvm.h @@ -391,6 +391,10 @@ int kvm_set_memory_region(struct kvm *kvm, int __kvm_set_memory_region(struct kvm *kvm, struct kvm_userspace_memory_region *mem, int user_alloc); +int kvm_arch_set_memory_region(struct kvm *kvm, + struct kvm_userspace_memory_region *mem, + struct kvm_memory_slot old, + int user_alloc); gfn_t unalias_gfn(struct kvm *kvm, gfn_t gfn); struct page *gfn_to_page(struct kvm *kvm, gfn_t gfn); void kvm_release_page_clean(struct page *page); |