xref: /netbsd-src/sys/conf/debugsyms.c (revision b1c86f5f087524e68db12794ee9c3e3da1ab17a0)
1 /*	$NetBSD: debugsyms.c,v 1.3 2009/11/23 02:13:45 rmind Exp $	*/
2 /*
3  * This file is in the public domain.
4  */
5 
6 #include <sys/cdefs.h>
7 __KERNEL_RCSID(0, "$NetBSD: debugsyms.c,v 1.3 2009/11/23 02:13:45 rmind Exp $");
8 
9 #define	_CALLOUT_PRIVATE
10 #define	__MUTEX_PRIVATE
11 
12 #include <sys/param.h>
13 #include <sys/lwp.h>
14 #include <sys/mbuf.h>
15 #include <sys/mutex.h>
16 #include <sys/proc.h>
17 #include <sys/sched.h>
18 #include <sys/sleepq.h>
19 #include <sys/time.h>
20 #include <sys/ucontext.h>
21 #include <sys/uio.h>
22 #include <sys/un.h>
23 #include <sys/unpcb.h>
24 #include <sys/vnode.h>
25 
26 /*
27  * Without a dummy function referencing some of the types, gcc will
28  * not emit any debug information.
29  */
30 proc_t	*_debugsym_dummyfunc(vnode_t *vp);
31 
32 proc_t *
33 _debugsym_dummyfunc(vnode_t *vp)
34 {
35 
36 	return ((lwp_t *)vp->v_mount)->l_proc;
37 }
38