257 	struct file *file = vma->vm_file;  in unlink_file_vma()
277 	if (vma->vm_file)  in remove_vma()
278 		fput(vma->vm_file);  in remove_vma()
644 	file = vma->vm_file;  in __vma_link_file()
674 	if (vma->vm_file) {  in vma_link()
675 		mapping = vma->vm_file->f_mapping;  in vma_link()
736 	struct file *file = vma->vm_file;  in vma_adjust()
940 	if (vma->vm_file != file)  in is_mergeable_vma()
1137 		a->vm_file == b->vm_file &&  in anon_vma_compatible()
1521 	return vma->vm_file && vma->vm_file->f_mapping &&  in vma_wants_writenotify()
1522 		mapping_cap_account_dirty(vma->vm_file->f_mapping);  in vma_wants_writenotify()
1628 		vma->vm_file = get_file(file);  in mmap_region()
1658 	file = vma->vm_file;  in mmap_region()
1688 	vma->vm_file = NULL;  in mmap_region()
2202 						vma->vm_file, grow);  in expand_upwards()
2274 						vma->vm_file, grow);  in expand_downwards()
2388 		vm_stat_account(mm, vma->vm_flags, vma->vm_file, -nrpages);  in remove_vma_list()
2485 	if (new->vm_file)  in __split_vma()
2486 		get_file(new->vm_file);  in __split_vma()
2504 	if (new->vm_file)  in __split_vma()
2505 		fput(new->vm_file);  in __split_vma()
2682 			if (next->vm_file != vma->vm_file)  in SYSCALL_DEFINE5()
2715 	file = get_file(vma->vm_file);  in SYSCALL_DEFINE5()
2716 	ret = do_mmap_pgoff(vma->vm_file, start, size,  in SYSCALL_DEFINE5()
2950 			    vma->anon_vma, vma->vm_file, pgoff, vma_policy(vma),  in copy_vma()
2987 		if (new_vma->vm_file)  in copy_vma()
2988 			get_file(new_vma->vm_file);  in copy_vma()
3225 		if (vma->vm_file && vma->vm_file->f_mapping)  in mm_take_all_locks()
3226 			vm_lock_mapping(mm, vma->vm_file->f_mapping);  in mm_take_all_locks()
3296 		if (vma->vm_file && vma->vm_file->f_mapping)  in mm_drop_all_locks()
3297 			vm_unlock_mapping(vma->vm_file->f_mapping);  in mm_drop_all_locks()