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KVM: ia64: remove unused variable in kvm_release_vm_pages()

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The variable base_gfn is initialized but never used
otherwise, so remove the unused variable.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Acked-by: Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
This commit is contained in:
Wei Yongjun 2012-10-17 23:03:42 +08:00 committed by Marcelo Tosatti
parent 8ca40a70a7
commit 787c57c0fb
1 changed files with 0 additions and 2 deletions
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arch/ia64/kvm/kvm-ia64.c
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@ -1362,11 +1362,9 @@ static void kvm_release_vm_pages(struct kvm *kvm)
struct kvm_memslots *slots;
struct kvm_memory_slot *memslot;
int j;
unsigned long base_gfn;
slots = kvm_memslots(kvm);
kvm_for_each_memslot(memslot, slots) {
base_gfn = memslot->base_gfn;
for (j = 0; j < memslot->npages; j++) {
if (memslot->rmap[j])
put_page((struct page *)memslot->rmap[j]);