libqos: Correct mask to align size to PAGE_SIZE in malloc-pc
Reviewed-by: John Snow <jsnow@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Marc Marí <marc.mari.barcelo@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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@ -36,7 +36,7 @@ static uint64_t pc_alloc(QGuestAllocator *allocator, size_t size)
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size += (PAGE_SIZE - 1);
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size += (PAGE_SIZE - 1);
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size &= PAGE_SIZE;
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size &= -PAGE_SIZE;
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g_assert_cmpint((s->start + size), <=, s->end);
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g_assert_cmpint((s->start + size), <=, s->end);
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