m_dereg Kernel Service

Purpose

Deregisters expected mbuf structure usage.

Syntax

#include <sys/types.h>
#include <sys/errno.h>
#include <sys/mbuf.h>

void m_dereg ( mbp)
struct mbreq mbp;

Parameter

Item Description
mbp Defines the address of an mbreq structure that specifies expected mbuf usage.

Description

The m_dereg kernel service deregisters requirements previously registered with the m_reg kernel service. The m_dereg service is mandatory if the m_reg service is called.

Execution Environment

The m_dereg kernel service can be called from the process environment only.

Return Values

The m_dereg service has no return values.