diff options
Diffstat (limited to 'fs/ubifs/log.c')
| -rw-r--r-- | fs/ubifs/log.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/fs/ubifs/log.c b/fs/ubifs/log.c index 36bd4efd0819..a902c5919e42 100644 --- a/fs/ubifs/log.c +++ b/fs/ubifs/log.c @@ -574,27 +574,10 @@ static int done_already(struct rb_root *done_tree, int lnum) */ static void destroy_done_tree(struct rb_root *done_tree) { - struct rb_node *this = done_tree->rb_node; - struct done_ref *dr; + struct done_ref *dr, *n; - while (this) { - if (this->rb_left) { - this = this->rb_left; - continue; - } else if (this->rb_right) { - this = this->rb_right; - continue; - } - dr = rb_entry(this, struct done_ref, rb); - this = rb_parent(this); - if (this) { - if (this->rb_left == &dr->rb) - this->rb_left = NULL; - else - this->rb_right = NULL; - } + rbtree_postorder_for_each_entry_safe(dr, n, done_tree, rb) kfree(dr); - } } /** |