centos man page for register_security

REGISTER_SECURITY(9)						Security Framework					      REGISTER_SECURITY(9)

NAME
       register_security - registers a security framework with the kernel

SYNOPSIS
       int register_security(struct security_operations * ops);

ARGUMENTS
       ops
	   a pointer to the struct security_options that is to be registered

DESCRIPTION
       This function allows a security module to register itself with the kernel security subsystem. Some rudimentary checking is done on the ops
       value passed to this function. You'll need to check first if your LSM is allowed to register its ops by calling
       security_module_enable(ops).

       If there is already a security module registered with the kernel, an error will be returned. Otherwise 0 is returned on success.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						      REGISTER_SECURITY(9)