Changes in kernel/test/mm/mapping1.c [20de14d:7b5789e] in mainline

File:

• kernel/test/mm/mapping1.c (modified) (2 diffs)

kernel/test/mm/mapping1.c

@@ -66 +66 @@
                 v = *((uint32_t *) page1);
         
-                if (v != TEST_MAGIC)
+                if (v != TEST_MAGIC) {
+                        km_unmap(page0, PAGE_SIZE);
+                        km_unmap(page1, PAGE_SIZE);
+                        frame_free(frame);
                         return "Criss-cross read does not match the value written.";
+                }
 
                 TPRINTF("Writing zero using the second virtual address.\n");
@@ -77 +81 @@
                 v = *((uint32_t *) page0);
         
-                if (v != 0)
+                if (v != 0) {
+                        km_unmap(page0, PAGE_SIZE);
+                        km_unmap(page1, PAGE_SIZE);
+                        frame_free(frame);
                         return "Criss-cross read does not match the value written.";
+                }
         }
 
-        // FIXME: do not leak frame, page0 and page1
+        km_unmap(page0, PAGE_SIZE);
+        km_unmap(page1, PAGE_SIZE);
+        frame_free(frame);
         
         return NULL;