diff --git a/[refs] b/[refs]
index 8bb51a19d9c5..78db425aef3e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3204a6c05588788f7686bc45585185a9a4788430
+refs/heads/master: a1d144c71ddc11d3e9d9f29e92cf037da382a541
diff --git a/trunk/fs/dlm/lockspace.c b/trunk/fs/dlm/lockspace.c
index ff83f80e43eb..109333c8ecb9 100644
--- a/trunk/fs/dlm/lockspace.c
+++ b/trunk/fs/dlm/lockspace.c
@@ -66,7 +66,7 @@ static ssize_t dlm_event_store(struct dlm_ls *ls, const char *buf, size_t len)
 
 static ssize_t dlm_id_show(struct dlm_ls *ls, char *buf)
 {
-	return sprintf(buf, "%u\n", ls->ls_global_id);
+	return snprintf(buf, PAGE_SIZE, "%u\n", ls->ls_global_id);
 }
 
 static ssize_t dlm_id_store(struct dlm_ls *ls, const char *buf, size_t len)
@@ -78,12 +78,12 @@ static ssize_t dlm_id_store(struct dlm_ls *ls, const char *buf, size_t len)
 static ssize_t dlm_recover_status_show(struct dlm_ls *ls, char *buf)
 {
 	uint32_t status = dlm_recover_status(ls);
-	return sprintf(buf, "%x\n", status);
+	return snprintf(buf, PAGE_SIZE, "%x\n", status);
 }
 
 static ssize_t dlm_recover_nodeid_show(struct dlm_ls *ls, char *buf)
 {
-	return sprintf(buf, "%d\n", ls->ls_recover_nodeid);
+	return snprintf(buf, PAGE_SIZE, "%d\n", ls->ls_recover_nodeid);
 }
 
 struct dlm_attr {