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pmm_property_add()

Add a new property to a node

Synopsis:

#include <sys/pmm.h>

int pmm_property_add(pmm_node_t *node, pm_property_t id, 
                                  void *data, int size);

libc

This calls adds a new property to a node:

node

Pointer to the node.

id

Property identifier.

Currently only user-defined properties above PM_PROPERTY_USER are supported.

data

Pointer to the initial data that represents the property value.

size

Size in bytes of the data.

If successful, this function call allocates internal storage to hold a copy of data and returns 0.

If the policy specifies properety_add() function, it is called to inform the policy of the new property and its initial value.

If an error occurs, the errno is set to one of the following: