On Wed, 27 Mar 2013, Andrew Morton wrote:
> On Tue, 26 Mar 2013 19:56:30 -0500 Nathan Zimmer wrote:
> > +void sysrq_timer_list_show(void)
> > +{
> > + u64 now = ktime_to_ns(ktime_get());
> > + int cpu;
> > +
> > + timer_list_header(NULL, now);
> >
> > for_each_online_cpu(cpu)
>
> hm,
On Tue, 26 Mar 2013 19:56:30 -0500 Nathan Zimmer wrote:
> When running with 4096 cores attemping to read /proc/timer_list will fail
> with an ENOMEM condition. On a sufficantly large systems the total amount
> of data is more then 4mb, so it won't fit into a single buffer. The
> failure can als
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