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| author | Takuya Yoshikawa | 2013-02-27 11:44:34 +0100 |
|---|---|---|
| committer | Marcelo Tosatti | 2013-03-05 00:21:08 +0100 |
| commit | 7b6195a91d60909a2834ab7181e2b9476e6fe749 (patch) | |
| tree | 2a3713b45d77bb886e031be65f3ef5f576eeb300 /arch/ia64/kvm | |
| parent | KVM: set_memory_region: Make kvm_mr_change available to arch code (diff) | |
| download | kernel-qcow2-linux-7b6195a91d60909a2834ab7181e2b9476e6fe749.tar.gz kernel-qcow2-linux-7b6195a91d60909a2834ab7181e2b9476e6fe749.tar.xz kernel-qcow2-linux-7b6195a91d60909a2834ab7181e2b9476e6fe749.zip | |
KVM: set_memory_region: Refactor prepare_memory_region()
This patch drops the parameter old, a copy of the old memory slot, and
adds a new parameter named change to know the change being requested.
This not only cleans up the code but also removes extra copying of the
memory slot structure.
Signed-off-by: Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/ia64/kvm')
| -rw-r--r-- | arch/ia64/kvm/kvm-ia64.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c index 43701f0c0f71..5c2b07e8c3d6 100644 --- a/arch/ia64/kvm/kvm-ia64.c +++ b/arch/ia64/kvm/kvm-ia64.c @@ -1560,8 +1560,8 @@ int kvm_arch_create_memslot(struct kvm_memory_slot *slot, unsigned long npages) int kvm_arch_prepare_memory_region(struct kvm *kvm, struct kvm_memory_slot *memslot, - struct kvm_memory_slot old, - struct kvm_userspace_memory_region *mem) + struct kvm_userspace_memory_region *mem, + enum kvm_mr_change change) { unsigned long i; unsigned long pfn; |