diff --git a/fs/nfs/sysfs.c b/fs/nfs/sysfs.c
index a6f74036696310..26f8ece2a997c0 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;
 }