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| author | Sean Christopherson <sean.j.christopherson@intel.com> | 2020-02-18 22:07:20 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-03-16 17:57:17 +0100 |
| commit | 414de7abbf809f046511269797d9f2310b88e036 (patch) | |
| tree | 7c3622651a3214f901f365d363184e3ce456bcfa /arch/powerpc/kvm/powerpc.c | |
| parent | KVM: x86: Allocate memslot resources during prepare_memory_region() (diff) | |
| download | linux-414de7abbf809f046511269797d9f2310b88e036.tar.xz linux-414de7abbf809f046511269797d9f2310b88e036.zip | |
KVM: Drop kvm_arch_create_memslot()
Remove kvm_arch_create_memslot() now that all arch implementations are
effectively nops. Removing kvm_arch_create_memslot() eliminates the
possibility for arch specific code to allocate memory prior to setting
a memslot, which sets the stage for simplifying kvm_free_memslot().
Cc: Janosch Frank <frankja@linux.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/powerpc/kvm/powerpc.c')
| -rw-r--r-- | arch/powerpc/kvm/powerpc.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 4e0f7a77920d..48abf1b9ad58 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -691,12 +691,6 @@ void kvm_arch_free_memslot(struct kvm *kvm, struct kvm_memory_slot *free, kvmppc_core_free_memslot(kvm, free, dont); } -int kvm_arch_create_memslot(struct kvm *kvm, struct kvm_memory_slot *slot, - unsigned long npages) -{ - return 0; -} - int kvm_arch_prepare_memory_region(struct kvm *kvm, struct kvm_memory_slot *memslot, const struct kvm_userspace_memory_region *mem, |