| commit | 0ac398ef391b53122976325ab6953456ce8e8310 | [log] [tgz] |
|---|---|---|
| author | Matthew Wilcox <mawilcox@microsoft.com> | Sat Jan 28 09:56:22 2017 -0500 |
| committer | Matthew Wilcox <mawilcox@microsoft.com> | Mon Feb 13 16:09:55 2017 -0500 |
| tree | 99318e48860947c93bb7a230e66834abd67bef7a | |
| parent | 30b888ba950d9f77326b50a4aa2d7d99557d5718 [diff] |
radix-tree: Add radix_tree_iter_delete Factor the deletion code out into __radix_tree_delete() and provide a nice iterator-based wrapper around it. If we free the node, advance the iterator to avoid reading from freed memory. Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>