Deregisters expected mbuf structure usage.
#include <sys/types.h> #include <sys/errno.h> #include <sys/mbuf.h>
void m_dereg (mbp) struct mbreq mbp;
| mbp | Defines the address of an mbreq structure that specifies expected mbuf usage. |
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.
The m_dereg kernel service can be called from the process environment only.
The m_dereg service has no return values.
The m_dereg kernel service is part of Base Operating System (BOS) Runtime.
The mbreq Structure for mbuf Kernel Services.
The m_reg kernel service.
I/O Kernel Services in AIX Kernel Extensions and Device Support Programming Concepts.