[DLM] print bad length in assertion

Print the violating name length in the assertion.

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/dlm/memory.c b/fs/dlm/memory.c
index 48dfc27..989b608 100644
--- a/fs/dlm/memory.c
+++ b/fs/dlm/memory.c
@@ -100,7 +100,8 @@
 {
 	struct dlm_direntry *de;
 
-	DLM_ASSERT(namelen <= DLM_RESNAME_MAXLEN,);
+	DLM_ASSERT(namelen <= DLM_RESNAME_MAXLEN,
+		   printk("namelen = %d\n", namelen););
 
 	de = kmalloc(sizeof(*de) + namelen, GFP_KERNEL);
 	if (de)