centos man page for relay_hotcpu_callback

RELAY_HOTCPU_CALLBAC(9) 				      relay interface support					   RELAY_HOTCPU_CALLBAC(9)

NAME
       relay_hotcpu_callback - CPU hotplug callback

SYNOPSIS
       int __cpuinit relay_hotcpu_callback(struct notifier_block * nb, unsigned long action, void * hcpu);

ARGUMENTS
       nb
	   notifier block

       action
	   hotplug action to take

       hcpu
	   CPU number

DESCRIPTION
       Returns the success/failure of the operation. (NOTIFY_OK, NOTIFY_BAD)

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   RELAY_HOTCPU_CALLBAC(9)