Functions used in files other than where they are defined should be

declared in .h files, not in each .c.  Apply that rule to endtsleep(),
scheduler_start(), updatepri(), and realitexpire()

ok deraadt@ tedu@

6 files changed, 9 insertions, 18 deletions

diff --git a/sys/kern/init_main.c b/sys/kern/init_main.c
index 5607c8a6956..b2362b29af3 100644
--- a/sys/kern/init_main.c
+++ b/sys/kern/init_main.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: init_main.c,v 1.179 2011/07/06 21:41:37 art Exp $	*/
+/*	$OpenBSD: init_main.c,v 1.180 2011/07/07 18:00:33 guenther Exp $	*/
 /*	$NetBSD: init_main.c,v 1.84.4.1 1996/06/02 09:08:06 mrg Exp $	*/
 
 /*
@@ -191,10 +191,7 @@ main(void *framep)
 	quad_t lim;
 	int s, i;
 	extern struct pdevinit pdevinit[];
-	extern void scheduler_start(void);
 	extern void disk_init(void);
-	extern void endtsleep(void *);
-	extern void realitexpire(void *);
 
 	/*
 	 * Initialize the current process pointer (curproc) before
diff --git a/sys/kern/kern_fork.c b/sys/kern/kern_fork.c
index 41b5332768d..59334cfdd03 100644
--- a/sys/kern/kern_fork.c
+++ b/sys/kern/kern_fork.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: kern_fork.c,v 1.127 2011/07/06 21:41:37 art Exp $	*/
+/*	$OpenBSD: kern_fork.c,v 1.128 2011/07/07 18:00:33 guenther Exp $	*/
 /*	$NetBSD: kern_fork.c,v 1.29 1996/02/09 18:59:34 christos Exp $	*/
 
 /*
@@ -206,8 +206,6 @@ fork1(struct proc *p1, int exitsig, int flags, void *stack, size_t stacksize,
 	int count;
 	vaddr_t uaddr;
 	int s;
-	extern void endtsleep(void *);
-	extern void realitexpire(void *);
 	struct  ptrace_state *newptstat = NULL;
 #if NSYSTRACE > 0
 	void *newstrp = NULL;
diff --git a/sys/kern/kern_synch.c b/sys/kern/kern_synch.c
index 137dbb35973..aebdfcb3c14 100644
--- a/sys/kern/kern_synch.c
+++ b/sys/kern/kern_synch.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: kern_synch.c,v 1.96 2011/01/25 18:42:45 stsp Exp $	*/
+/*	$OpenBSD: kern_synch.c,v 1.97 2011/07/07 18:00:33 guenther Exp $	*/
 /*	$NetBSD: kern_synch.c,v 1.37 1996/04/22 01:38:37 christos Exp $	*/
 
 /*
@@ -57,8 +57,6 @@
 #include <sys/ktrace.h>
 #endif
 
-void updatepri(struct proc *);
-void endtsleep(void *);
 
 /*
  * We're only looking at 7 bits of the address; everything is
diff --git a/sys/kern/sched_bsd.c b/sys/kern/sched_bsd.c
index e24b022ee38..2a79afb234e 100644
--- a/sys/kern/sched_bsd.c
+++ b/sys/kern/sched_bsd.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: sched_bsd.c,v 1.26 2011/07/06 01:49:42 art Exp $	*/
+/*	$OpenBSD: sched_bsd.c,v 1.27 2011/07/07 18:00:33 guenther Exp $	*/
 /*	$NetBSD: kern_synch.c,v 1.37 1996/04/22 01:38:37 christos Exp $	*/
 
 /*-
@@ -61,12 +61,7 @@ int	rrticks_init;		/* # of hardclock ticks per roundrobin() */
 struct __mp_lock sched_lock;
 #endif
 
-void scheduler_start(void);
-
-void roundrobin(struct cpu_info *);
 void schedcpu(void *);
-void updatepri(struct proc *);
-void endtsleep(void *);
 
 void
 scheduler_start(void)
diff --git a/sys/sys/proc.h b/sys/sys/proc.h
index 3ab22fdc185..3ad1dcb7cd9 100644
--- a/sys/sys/proc.h
+++ b/sys/sys/proc.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: proc.h,v 1.140 2011/07/06 21:41:37 art Exp $	*/
+/*	$OpenBSD: proc.h,v 1.141 2011/07/07 18:00:33 guenther Exp $	*/
 /*	$NetBSD: proc.h,v 1.44 1996/04/22 01:23:21 christos Exp $	*/
 
 /*-
@@ -477,6 +477,7 @@ void	pgdelete(struct pgrp *);
 void	procinit(void);
 void	resetpriority(struct proc *);
 void	setrunnable(struct proc *);
+void	endtsleep(void *);
 void	unsleep(struct proc *);
 void	reaper(void);
 void	exit1(struct proc *, int, int);
diff --git a/sys/sys/sched.h b/sys/sys/sched.h
index f54e4e88aa6..fc2d3a54de1 100644
--- a/sys/sys/sched.h
+++ b/sys/sys/sched.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: sched.h,v 1.28 2010/05/14 18:47:56 kettenis Exp $	*/
+/*	$OpenBSD: sched.h,v 1.29 2011/07/07 18:00:33 guenther Exp $	*/
 /* $NetBSD: sched.h,v 1.2 1999/02/28 18:14:58 ross Exp $ */
 
 /*-
@@ -136,6 +136,8 @@ struct proc;
 void schedclock(struct proc *);
 struct cpu_info;
 void roundrobin(struct cpu_info *);
+void scheduler_start(void);
+void updatepri(struct proc *);
 
 void sched_init_cpu(struct cpu_info *);
 void sched_idle(void *);