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attach() callback

Called to attach a client to a power manager node

Synopsis:

#include <sys/pmm.h>

void attach(void *data, resmgr_context_t *ctp, int count);

libc

This function is called when a client attaches to a power manager node:

data: Policy specific data returned by the create() function when the node was created.
ctp: Obtain information about the client process.
count: Current count of clients attached to the node.

This is called for all clients:

It is provided to allow the policy to keep track of client references if necessary.

There is no default action for this call.