diff --git a/[refs] b/[refs]
index b5a63a45f067..bc65bf5fac81 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 56f26f7b78af36d0f048a9403084870d2ffb549f
+refs/heads/master: 79aa79bac979323a8cb10438be16d29cf252167d
diff --git a/trunk/arch/m68k/mm/kmap.c b/trunk/arch/m68k/mm/kmap.c
index 46b7d6035aab..df620ac2a296 100644
--- a/trunk/arch/m68k/mm/kmap.c
+++ b/trunk/arch/m68k/mm/kmap.c
@@ -66,8 +66,10 @@ static struct vm_struct *get_io_area(unsigned long size)
 	for (p = &iolist; (tmp = *p) ; p = &tmp->next) {
 		if (size + addr < (unsigned long)tmp->addr)
 			break;
-		if (addr > KMAP_END-size)
+		if (addr > KMAP_END-size) {
+			kfree(area);
 			return NULL;
+		}
 		addr = tmp->size + (unsigned long)tmp->addr;
 	}
 	area->addr = (void *)addr;