---

yaml --- r: 294643 b: refs/heads/master c: add8287 h: refs/heads/master i: 294641: db024c8 294639: 580d73d v: v3
git-mirror · Mar 9, 2012 · 243fbc1 · 243fbc1
1 parent 949a6ae
commit 243fbc1
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a29852be492d61001d86c6ebf5fff9b93d7b4be9
+refs/heads/master: add8287e3fa2160229117c9e1b7c9ca8cb661423
diff --git a/trunk/drivers/mtd/ubi/wl.c b/trunk/drivers/mtd/ubi/wl.c
@@ -350,18 +350,19 @@ static void prot_queue_add(struct ubi_device *ubi, struct ubi_wl_entry *e)
 /**
  * find_wl_entry - find wear-leveling entry closest to certain erase counter.
  * @root: the RB-tree where to look for
- * @max: highest possible erase counter
+ * @diff: maximum possible difference from the smallest erase counter
  *
  * This function looks for a wear leveling entry with erase counter closest to
- * @max and less than @max.
+ * min + @diff, where min is the smallest erase counter.
  */
-static struct ubi_wl_entry *find_wl_entry(struct rb_root *root, int max)
+static struct ubi_wl_entry *find_wl_entry(struct rb_root *root, int diff)
 {
 	struct rb_node *p;
 	struct ubi_wl_entry *e;
+	int max;
 
 	e = rb_entry(rb_first(root), struct ubi_wl_entry, u.rb);
-	max += e->ec;
+	max = e->ec + diff;
 
 	p = root->rb_node;
 	while (p) {