diff --git a/fs/nfs/sysfs.c b/fs/nfs/sysfs.c
index a6f740366963100b24a8fd8d6cdac139385283b3..26f8ece2a997c020a7023d1fea45bdb778b9d4eb 100644
--- a/fs/nfs/sysfs.c
+++ b/fs/nfs/sysfs.c
@@ -82,7 +82,7 @@ static ssize_t nfs_netns_identifier_show(struct kobject *kobj,
 	ssize_t ret;
 
 	rcu_read_lock();
-	ret = scnprintf(buf, PAGE_SIZE, "%s\n", rcu_dereference(c->identifier));
+	ret = sysfs_emit(buf, "%s\n", rcu_dereference(c->identifier));
 	rcu_read_unlock();
 	return ret;
 }