diff --git a/[refs] b/[refs]
index 9f399fa92753..71e35a7b1913 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 47633cf0d60bde5581d039ac1283ef4377a6e782
+refs/heads/master: 6bf6a1a49377c32a02939ec835553703994f3e41
diff --git a/trunk/arch/ia64/sn/pci/tioca_provider.c b/trunk/arch/ia64/sn/pci/tioca_provider.c
index 529462c01570..79165122501c 100644
--- a/trunk/arch/ia64/sn/pci/tioca_provider.c
+++ b/trunk/arch/ia64/sn/pci/tioca_provider.c
@@ -420,8 +420,10 @@ tioca_dma_mapped(struct pci_dev *pdev, u64 paddr, size_t req_size)
 		entry = find_next_zero_bit(map, mapsize, last_entry);
 	}
 
-	if (entry > mapsize)
+	if (entry > mapsize) {
+		kfree(ca_dmamap);
 		goto map_return;
+	}
 
 	for (i = 0; i < entries; i++)
 		set_bit(entry + i, map);