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| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-05-19 16:01:50 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-05-28 10:43:33 +0200 |
| commit | d9ef13c2b3983de8dd1373ef670799dbb6498122 (patch) | |
| tree | 8fa5aedbdb534029ca8a69d1b4608720fd90e817 /virt | |
| parent | f36f3f2846b5578d62910ee0b6dbef59fdd1cfa4 (diff) | |
| download | linux-d9ef13c2b3983de8dd1373ef670799dbb6498122.tar.bz2 | |
KVM: pass kvm_memory_slot to gfn_to_page_many_atomic
The memory slot is already available from gfn_to_memslot_dirty_bitmap.
Isn't it a shame to look it up again? Plus, it makes gfn_to_page_many_atomic
agnostic of multiple VCPU address spaces.
Reviewed-by: Radim Krcmar <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/kvm_main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 9f67c942d8ee..c57f44216a4e 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -1428,13 +1428,13 @@ pfn_t gfn_to_pfn_memslot_atomic(struct kvm_memory_slot *slot, gfn_t gfn) } EXPORT_SYMBOL_GPL(gfn_to_pfn_memslot_atomic); -int gfn_to_page_many_atomic(struct kvm *kvm, gfn_t gfn, struct page **pages, - int nr_pages) +int gfn_to_page_many_atomic(struct kvm_memory_slot *slot, gfn_t gfn, + struct page **pages, int nr_pages) { unsigned long addr; gfn_t entry; - addr = gfn_to_hva_many(gfn_to_memslot(kvm, gfn), gfn, &entry); + addr = gfn_to_hva_many(slot, gfn, &entry); if (kvm_is_error_hva(addr)) return -1; |