127 		struct address_space *mapping = file->f_mapping;  in unlink_file_vma()
409 		mapping = vma->vm_file->f_mapping;  in vma_link()
443 		vp->mapping = vma->vm_file->f_mapping;  in init_multi_vma_prep()
481 					vp->insert->vm_file->f_mapping);  in vma_prepare()
1305 				if (IS_SWAPFILE(file->f_mapping->host))  in do_mmap()
1475 	return vma->vm_file && vma->vm_file->f_mapping &&  in vma_fs_can_writeback()
1476 		mapping_can_writeback(vma->vm_file->f_mapping);  in vma_fs_can_writeback()
2768 			error = mapping_map_writable(file->f_mapping);  in mmap_region()
2841 		i_mmap_lock_write(vma->vm_file->f_mapping);  in mmap_region()
2843 			mapping_allow_writable(vma->vm_file->f_mapping);  in mmap_region()
2845 		flush_dcache_mmap_lock(vma->vm_file->f_mapping);  in mmap_region()
2846 		vma_interval_tree_insert(vma, &vma->vm_file->f_mapping->i_mmap);  in mmap_region()
2847 		flush_dcache_mmap_unlock(vma->vm_file->f_mapping);  in mmap_region()
2848 		i_mmap_unlock_write(vma->vm_file->f_mapping);  in mmap_region()
2860 		mapping_unmap_writable(file->f_mapping);  in mmap_region()
2908 		mapping_unmap_writable(file->f_mapping);  in mmap_region()
3704 		if (vma->vm_file && vma->vm_file->f_mapping &&  in mm_take_all_locks()
3706 			vm_lock_mapping(mm, vma->vm_file->f_mapping);  in mm_take_all_locks()
3713 		if (vma->vm_file && vma->vm_file->f_mapping &&  in mm_take_all_locks()
3715 			vm_lock_mapping(mm, vma->vm_file->f_mapping);  in mm_take_all_locks()
3787 		if (vma->vm_file && vma->vm_file->f_mapping)  in mm_drop_all_locks()
3788 			vm_unlock_mapping(vma->vm_file->f_mapping);  in mm_drop_all_locks()