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-rw-r--r--lib/rbtree.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/rbtree.c b/lib/rbtree.c
index 4b4b29b4577..e2aa3be2985 100644
--- a/lib/rbtree.c
+++ b/lib/rbtree.c
@@ -250,15 +250,15 @@ void rb_erase(struct rb_node *node, struct rb_root *root)
if (child)
rb_set_parent(child, parent);
parent->rb_left = child;
+
+ node->rb_right = old->rb_right;
+ rb_set_parent(old->rb_right, node);
}
node->rb_parent_color = old->rb_parent_color;
- node->rb_right = old->rb_right;
node->rb_left = old->rb_left;
-
rb_set_parent(old->rb_left, node);
- if (old->rb_right)
- rb_set_parent(old->rb_right, node);
+
goto color;
}