[master] 0710944 Staticize.

[Poul-Henning Kamp]

commit 07109443e31bec07c1bf497b137f7c2bfb35b2c6
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Sat May 30 21:20:18 2015 +0000

    Staticize.

diff --git a/bin/varnishd/cache/cache.h b/bin/varnishd/cache/cache.h
index a2d1441..0265717 100644
--- a/bin/varnishd/cache/cache.h
+++ b/bin/varnishd/cache/cache.h
@@ -699,7 +699,6 @@ double BAN_Time(const struct ban *ban);
 void VBO_Init(void);
 struct busyobj *VBO_GetBusyObj(struct worker *, const struct req *);
 void VBO_DerefBusyObj(struct worker *wrk, struct busyobj **busyobj);
-void VBO_Free(struct busyobj **vbo);
 void VBO_extend(struct busyobj *, ssize_t);
 ssize_t VBO_waitlen(struct worker *, struct busyobj *, ssize_t l);
 void VBO_setstate(struct busyobj *bo, enum busyobj_state_e next);
diff --git a/bin/varnishd/cache/cache_busyobj.c b/bin/varnishd/cache/cache_busyobj.c
index 2ac9006..d899378 100644
--- a/bin/varnishd/cache/cache_busyobj.c
+++ b/bin/varnishd/cache/cache_busyobj.c
@@ -73,8 +73,8 @@ vbo_New(void)
 	return (bo);
 }
 
-void
-VBO_Free(struct busyobj **bop)
+static void
+vbo_Free(struct busyobj **bop)
 {
 	struct busyobj *bo;
 
@@ -215,7 +215,7 @@ VBO_DerefBusyObj(struct worker *wrk, struct busyobj **pbo)
 	memset(&bo->refcount, 0,
 	    sizeof *bo - offsetof(struct busyobj, refcount));
 
-	VBO_Free(&bo);
+	vbo_Free(&bo);
 }
 
 void