suse man page for utrace_engine_put

UTRACE_ENGINE_PUT(9)						  utrace core API					      UTRACE_ENGINE_PUT(9)

NAME
       utrace_engine_put - release a reference on a struct utrace_engine

SYNOPSIS
       void utrace_engine_put(struct utrace_engine * engine);

ARGUMENTS
       engine

	   struct utrace_engine pointer

DESCRIPTION
       You must hold a reference on engine, and you lose that reference. If it was the last one, engine becomes an invalid pointer.

Kernel Hackers Manual 2.6.					     July 2010						      UTRACE_ENGINE_PUT(9)