diff options
| author | Liam R. Howlett | 2023-04-11 11:10:51 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-04-13 16:55:39 +0200 |
| commit | cc2f2507f3f05612c61c4b8f11bb91efbb9ad495 (patch) | |
| tree | 089f0566e6991b29f3a632ea66b9ce3ac429734a /lib/fdt_wip.c | |
| parent | 5f7c59126498f25959f81bd533af441f14ad7888 (diff) | |
maple_tree: fix freeing of nodes in rcu mode
commit 2e5b4921f8efc9e845f4f04741797d16f36847eb upstream.
The walk to destroy the nodes was not always setting the node type and
would result in a destroy method potentially using the values as nodes.
Avoid this by setting the correct node types. This is necessary for the
RCU mode of the maple tree.
Link: https://lkml.kernel.org/r/20230227173632.3292573-4-surenb@google.com
Cc: <Stable@vger.kernel.org>
Fixes: 54a611b60590 ("Maple Tree: add new data structure")
Signed-off-by: Liam Howlett <Liam.Howlett@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/fdt_wip.c')
0 files changed, 0 insertions, 0 deletions