| 9bf7c3240935 ("posix-cpu-timers: Extend rcu_read_lock removing task_struct references") | |
| 55e8c8eb2c7b ("posix-cpu-timers: Store a reference to a pid not a task") | |
| 60f2ceaa8111 ("posix-cpu-timers: Remove unnecessary locking around cpu_clock_sample_group") |