diff options
| author | Liam R. Howlett <Liam.Howlett@Oracle.com> | 2023-01-20 11:26:04 -0500 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-02-09 16:51:30 -0800 |
| commit | 50e81c82ad947045c7ed26ddc9acb17276b653b6 (patch) | |
| tree | e3e72a797d5ee9c6c2f90d19c44cff8a8d5cee02 /lib/lockref.c | |
| parent | 65be6f058b0eba98dc6c6f197ea9f62c9b6a519f (diff) | |
maple_tree: reduce user error potential
When iterating, a user may operate on the tree and cause the maple state
to be altered and left in an unintuitive state. Detect this scenario and
correct it by setting to the limit and invalidating the state.
Link: https://lkml.kernel.org/r/20230120162650.984577-4-Liam.Howlett@oracle.com
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'lib/lockref.c')
0 files changed, 0 insertions, 0 deletions