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RELAY_HOTCPU_CALLBAC(9) relay interface support RELAY_HOTCPU_CALLBAC(9)

NAME

relay_hotcpu_callback - CPU hotplug callback

SYNOPSIS

int 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

May 2018 Kernel Hackers Manual 3.16