77 	if (vma->vm_file != vmg->file)  in is_mergeable_vma()
129 	vp->file = vma->vm_file;  in init_multi_vma_prep()
131 		vp->mapping = vma->vm_file->f_mapping;  in init_multi_vma_prep()
219 		if (vp->insert && vp->insert->vm_file) {  in vma_prepare()
227 					vp->insert->vm_file->f_mapping);  in vma_prepare()
381 	if (vma->vm_file)  in remove_vma()
382 		fput(vma->vm_file);  in remove_vma()
458 	if (new->vm_file)  in __split_vma()
459 		get_file(new->vm_file);  in __split_vma()
1622 	mapping = vb->vmas[0]->vm_file->f_mapping;  in unlink_file_vma_batch_process()
1625 		VM_WARN_ON_ONCE(vb->vmas[i]->vm_file->f_mapping != mapping);  in unlink_file_vma_batch_process()
1636 	if (vma->vm_file == NULL)  in unlink_file_vma_batch_add()
1639 	if ((vb->count > 0 && vb->vmas[0]->vm_file != vma->vm_file) ||  in unlink_file_vma_batch_add()
1659 	struct file *file = vma->vm_file;  in unlink_file_vma()
1672 	struct file *file = vma->vm_file;  in vma_link_file()
1764 		if (new_vma->vm_file)  in copy_vma()
1765 			get_file(new_vma->vm_file);  in copy_vma()
1777 	if (new_vma->vm_file)  in copy_vma()
1778 		fput(new_vma->vm_file);  in copy_vma()
1806 		a->vm_file == b->vm_file &&  in anon_vma_compatible()
1905 	return vma->vm_file && vma->vm_file->f_mapping &&  in vma_fs_can_writeback()
1906 		mapping_can_writeback(vma->vm_file->f_mapping);  in vma_fs_can_writeback()
2074 		if (vma->vm_file && vma->vm_file->f_mapping &&  in mm_take_all_locks()
2076 			vm_lock_mapping(mm, vma->vm_file->f_mapping);  in mm_take_all_locks()
2083 		if (vma->vm_file && vma->vm_file->f_mapping &&  in mm_take_all_locks()
2085 			vm_lock_mapping(mm, vma->vm_file->f_mapping);  in mm_take_all_locks()
2157 		if (vma->vm_file && vma->vm_file->f_mapping)  in mm_drop_all_locks()
2158 			vm_unlock_mapping(vma->vm_file->f_mapping);  in mm_drop_all_locks()
2290 	vma->vm_file = get_file(map->file);  in __mmap_new_file_vma()
2291 	error = mmap_file(vma->vm_file, vma);  in __mmap_new_file_vma()
2293 		fput(vma->vm_file);  in __mmap_new_file_vma()
2294 		vma->vm_file = NULL;  in __mmap_new_file_vma()
2418 	if (vma->vm_file)  in __mmap_complete()