hrtimer: Make the statistics fields smaller
No point in having usigned long for /proc/timer_list statistics. Make them unsigned int. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Peter Zijlstra <peterz@infradead.org> Cc: Preeti U Murthy <preeti@linux.vnet.ibm.com> Cc: Viresh Kumar <viresh.kumar@linaro.org> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Link: http://lkml.kernel.org/r/20150414203500.959773467@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
@@ -1327,8 +1327,8 @@ retry:
|
||||
cpu_base->hang_detected = 1;
|
||||
raw_spin_unlock(&cpu_base->lock);
|
||||
delta = ktime_sub(now, entry_time);
|
||||
if (delta.tv64 > cpu_base->max_hang_time.tv64)
|
||||
cpu_base->max_hang_time = delta;
|
||||
if ((unsigned int)delta.tv64 > cpu_base->max_hang_time)
|
||||
cpu_base->max_hang_time = (unsigned int) delta.tv64;
|
||||
/*
|
||||
* Limit it to a sensible value as we enforce a longer
|
||||
* delay. Give the CPU at least 100ms to catch up.
|
||||
|
Reference in New Issue
Block a user