Fix sleep logic in background gc thread example
authorCharles Manning <cdhmanning@gmail.com>
Tue, 1 Jun 2021 23:28:43 +0000 (11:28 +1200)
committerCharles Manning <cdhmanning@gmail.com>
Tue, 1 Jun 2021 23:28:43 +0000 (11:28 +1200)
The logic to sleep longer was the wrong way around.

Signed-off-by: Charles Manning <cdhmanning@gmail.com>
direct/test-framework/yaffs_osglue.c

index 2cc18bb..94ca24d 100644 (file)
@@ -106,7 +106,13 @@ static void *bg_gc_func(void *dummy)
 
                while ((dev = yaffs_next_dev()) != NULL) {
                        result = yaffs_do_background_gc_reldev(dev, urgent);
-                       if (result > 0)
+
+                       /* result is 1 if more than half the free space is
+                        * erased.
+                        * If less than half the free space is erased then it is
+                        * worth doing another background_gc operation sooner.
+                        */
+                       if (result == 0)
                                next_urgent = 1;
                }