KVM: Get rid of kvm_kvfree()
kvm_kvfree() provides exactly the same functionality as the
new common kvfree() function - so let's simply replace the
kvm function with the common function.
Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index bd7a70b..c5f7e03 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -7429,7 +7429,7 @@
for (i = 0; i < KVM_NR_PAGE_SIZES; ++i) {
if (!dont || free->arch.rmap[i] != dont->arch.rmap[i]) {
- kvm_kvfree(free->arch.rmap[i]);
+ kvfree(free->arch.rmap[i]);
free->arch.rmap[i] = NULL;
}
if (i == 0)
@@ -7437,7 +7437,7 @@
if (!dont || free->arch.lpage_info[i - 1] !=
dont->arch.lpage_info[i - 1]) {
- kvm_kvfree(free->arch.lpage_info[i - 1]);
+ kvfree(free->arch.lpage_info[i - 1]);
free->arch.lpage_info[i - 1] = NULL;
}
}
@@ -7491,12 +7491,12 @@
out_free:
for (i = 0; i < KVM_NR_PAGE_SIZES; ++i) {
- kvm_kvfree(slot->arch.rmap[i]);
+ kvfree(slot->arch.rmap[i]);
slot->arch.rmap[i] = NULL;
if (i == 0)
continue;
- kvm_kvfree(slot->arch.lpage_info[i - 1]);
+ kvfree(slot->arch.lpage_info[i - 1]);
slot->arch.lpage_info[i - 1] = NULL;
}
return -ENOMEM;
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index d12b210..0f574eb 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -658,7 +658,6 @@
int kvm_arch_vcpu_should_kick(struct kvm_vcpu *vcpu);
void *kvm_kvzalloc(unsigned long size);
-void kvm_kvfree(const void *addr);
#ifndef __KVM_HAVE_ARCH_VM_ALLOC
static inline struct kvm *kvm_arch_alloc_vm(void)
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index b1d6a16..07064dc 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -539,20 +539,12 @@
return kzalloc(size, GFP_KERNEL);
}
-void kvm_kvfree(const void *addr)
-{
- if (is_vmalloc_addr(addr))
- vfree(addr);
- else
- kfree(addr);
-}
-
static void kvm_destroy_dirty_bitmap(struct kvm_memory_slot *memslot)
{
if (!memslot->dirty_bitmap)
return;
- kvm_kvfree(memslot->dirty_bitmap);
+ kvfree(memslot->dirty_bitmap);
memslot->dirty_bitmap = NULL;
}