On Fri, 2014-02-14 at 13:22 +0530, Srivatsa S. Bhat wrote:
Subsystems that want to register CPU hotplug callbacks, as well as perform
initialization for the CPUs that are already online, often do it as shown
below:
get_online_cpus();
for_each_online_cpu(cpu)
Hello Ben,
On Fri, Mar 07, 2014 at 01:57:31PM +1100, Benjamin Herrenschmidt wrote:
On Fri, 2014-02-14 at 13:22 +0530, Srivatsa S. Bhat wrote:
Subsystems that want to register CPU hotplug callbacks, as well as perform
initialization for the CPUs that are already online, often do it as shown