touch_nmi_watchdog is attempting to tickle _all_ CPUs softlockup watchdogs.
It is supposed to only touch the current CPU, just like it only touches
the NMI watchdog on the current CPU.
Andi,
(sorry for the cut-and-paste).
touch_nmi_watchdogs sets EACH CPUs alert_counter to 0.
Jeremy Fitzhardinge wrote:
Prarit Bhargava wrote:
You don't have to do them all -- you could do one with (as in my
previous patch -- which I'm not married to BTW ;) )
touch_cpu_softlockup_watchdog()
and all with
touch_softlockup_watchdog()
Well, I think changing the meaning
