531         let vma_guard = vma.lock_irqsave();  in do_fault_around()  localVariable
532         let vma_region = *vma_guard.region();  in do_fault_around()
533         drop(vma_guard);  in do_fault_around()
597         let vma_guard = vma.lock_irqsave();  in filemap_map_pages()  localVariable
598         let file = vma_guard.vm_file().expect("no vm_file in vma");  in filemap_map_pages()
603         let addr = vma_guard.region().start  in filemap_map_pages()
605                 - vma_guard  in filemap_map_pages()
619                         .map_phys(address, phys, vma_guard.flags())  in filemap_map_pages()
638         let vma_guard = vma.lock_irqsave();  in filemap_fault()  localVariable
639         let file = vma_guard.vm_file().expect("no vm_file in vma");  in filemap_fault()
696         let vma_guard = vma.lock_irqsave();  in finish_fault()  localVariable
704             && !vma_guard.vm_flags().contains(VmFlags::VM_SHARED)  in finish_fault()
715         mapper.map_phys(address, page_phys, vma_guard.flags());  in finish_fault()