Re: [PATCH -tip v3 3/3] locking/pvqspinlock: Robustify init_qspinlock_stat()

2016-04-20 Thread Waiman Long
On 04/20/2016 12:17 AM, Davidlohr Bueso wrote: locking/pvqspinlock: Robustify init_qspinlock_stat() Specifically around the debugfs file creation calls, I have no idea if they could ever possibly fail, but this is core code (debug aside) so lets at least check the return value and inform

Re: [PATCH -tip v3 3/3] locking/pvqspinlock: Robustify init_qspinlock_stat()

2016-04-20 Thread Waiman Long
On 04/20/2016 12:17 AM, Davidlohr Bueso wrote: locking/pvqspinlock: Robustify init_qspinlock_stat() Specifically around the debugfs file creation calls, I have no idea if they could ever possibly fail, but this is core code (debug aside) so lets at least check the return value and inform

[PATCH -tip v3 3/3] locking/pvqspinlock: Robustify init_qspinlock_stat()

2016-04-19 Thread Davidlohr Bueso
locking/pvqspinlock: Robustify init_qspinlock_stat() Specifically around the debugfs file creation calls, I have no idea if they could ever possibly fail, but this is core code (debug aside) so lets at least check the return value and inform anything fishy. Signed-off-by: Davidlohr Bueso

[PATCH -tip v3 3/3] locking/pvqspinlock: Robustify init_qspinlock_stat()

2016-04-19 Thread Davidlohr Bueso
locking/pvqspinlock: Robustify init_qspinlock_stat() Specifically around the debugfs file creation calls, I have no idea if they could ever possibly fail, but this is core code (debug aside) so lets at least check the return value and inform anything fishy. Signed-off-by: Davidlohr Bueso ---