Re: [PATCH -tip v2] locking/pvqspinlock: Robustify init_qspinlock_stat()

2016-04-19 Thread Davidlohr Bueso
+ pr_info("Could not create 'qlockstat' debugfs entries\n"); Please ignore this, I was not meaning to change pr_warn level, this was simply a stale version. Sending v3 *sigh*.

Re: [PATCH -tip v2] locking/pvqspinlock: Robustify init_qspinlock_stat()

2016-04-19 Thread Davidlohr Bueso
+ pr_info("Could not create 'qlockstat' debugfs entries\n"); Please ignore this, I was not meaning to change pr_warn level, this was simply a stale version. Sending v3 *sigh*.

[PATCH -tip v2] locking/pvqspinlock: Robustify init_qspinlock_stat()

2016-04-19 Thread Davidlohr Bueso
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 --- kernel/locking/qspinlock_stat.h | 22

[PATCH -tip v2] locking/pvqspinlock: Robustify init_qspinlock_stat()

2016-04-19 Thread Davidlohr Bueso
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 --- kernel/locking/qspinlock_stat.h | 22