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authorXiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>2012-08-03 15:42:10 +0800
committerAvi Kivity <avi@redhat.com>2012-08-06 16:04:57 +0300
commitcb9aaa30b133574b646d9d4766ef08a843211393 (patch)
tree214d3b1dd115573d1aea11d2f4dafe525a1ac674 /virt/kvm/iommu.c
parent6cede2e6794be6b0649f62d3681e0c4aff5a9270 (diff)
downloadvexpress-lsk-cb9aaa30b133574b646d9d4766ef08a843211393.tar.gz
KVM: do not release the error pfn
After commit a2766325cf9f9, the error pfn is replaced by the error code, it need not be released anymore [ The patch has been compiling tested for powerpc ] Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'virt/kvm/iommu.c')
-rw-r--r--virt/kvm/iommu.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c
index 6a67bea4019..037cb6730e6 100644
--- a/virt/kvm/iommu.c
+++ b/virt/kvm/iommu.c
@@ -107,7 +107,6 @@ int kvm_iommu_map_pages(struct kvm *kvm, struct kvm_memory_slot *slot)
*/
pfn = kvm_pin_pages(slot, gfn, page_size);
if (is_error_pfn(pfn)) {
- kvm_release_pfn_clean(pfn);
gfn += 1;
continue;
}