1. 2018-04-01 Re: [PATCH v2 for-4.17 0/3] Changes and clean-ups for spin_is_locked() linux-kernel Andrea Parri 2. 2018-03-31 Re: [PATCH v2 for-4.17 0/3] Changes and clean-ups for spin_is_locked() linux-kernel Paul E. McKenney 3. 2018-03-28 [PATCH v2 for-4.17 0/3] Changes and clean-ups for spin_is_locked() linux-kernel Andrea Parri