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author | Wei Yang <richard.weiyang@gmail.com> | 2018-09-27 03:31:26 +0300 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-03-28 19:27:19 +0300 |
commit | 4d66623cfba0949b2f0d669bd2ae732124c99ded (patch) | |
tree | c031dcad0bdd4e7e995696f18f09c9c88219f16b /arch/c6x | |
parent | 711eff3a8fa1d6193139a895524240912011b4dc (diff) | |
download | linux-4d66623cfba0949b2f0d669bd2ae732124c99ded.tar.xz |
KVM: x86: remove check on nr_mmu_pages in kvm_arch_commit_memory_region()
* nr_mmu_pages would be non-zero only if kvm->arch.n_requested_mmu_pages is
non-zero.
* nr_mmu_pages is always non-zero, since kvm_mmu_calculate_mmu_pages()
never return zero.
Based on these two reasons, we can merge the two *if* clause and use the
return value from kvm_mmu_calculate_mmu_pages() directly. This simplify
the code and also eliminate the possibility for reader to believe
nr_mmu_pages would be zero.
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Reviewed-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/c6x')
0 files changed, 0 insertions, 0 deletions