:orphan:

.. title:: CONFIG_NET_BUF_USER_DATA_SIZE

.. kconfig:: CONFIG_NET_BUF_USER_DATA_SIZE

CONFIG_NET_BUF_USER_DATA_SIZE
#############################

*Size of user\_data available in every network buffer (DEPRECATED)*

Type: ``int``

Help
====

.. code-block:: none

    User data size is now set on a per-pool basis at declaration point

Direct dependencies
===================

\ :kconfig:`NET_BUF <CONFIG_NET_BUF>`

*(Includes any dependencies from ifs and menus.)*

Default
=======

- 0

Kconfig definition
==================



At ``<Subsystem>/net/Kconfig:16``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Subsystem>/Kconfig:39``

Menu path: (Top) → Sub Systems and OS Services → Networking → Network buffer support

.. code-block:: kconfig

    config NET_BUF_USER_DATA_SIZE
    	int "Size of user_data available in every network buffer (DEPRECATED)"
    	default 0
    	depends on NET_BUF
    	help
    	  User data size is now set on a per-pool basis at declaration point

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*