From abb50a48e855980e4d406e93aa0b3d4610275d35 Mon Sep 17 00:00:00 2001
From: Poul-Henning Kamp <phk@FreeBSD.org>
Date: Mon, 13 Jan 2003 08:46:32 +0000
Subject: [PATCH] Remove g_silence().  It does not do anything anymore.

---
 sys/geom/geom.h       |  1 -
 sys/geom/geom_dev.c   |  2 --
 sys/geom/geom_event.c | 13 +------------
 3 files changed, 1 insertion(+), 15 deletions(-)

diff --git a/sys/geom/geom.h b/sys/geom/geom.h
index 028e57d8bbb3..fbcc7fdaaf91 100644
--- a/sys/geom/geom.h
+++ b/sys/geom/geom.h
@@ -207,7 +207,6 @@ void g_trace(int level, const char *, ...);
 typedef void g_call_me_t(void *);
 int g_call_me(g_call_me_t *func, void *arg);
 void g_orphan_provider(struct g_provider *pp, int error);
-void g_silence(void);
 void g_waitidle(void);
 
 /* geom_subr.c */
diff --git a/sys/geom/geom_dev.c b/sys/geom/geom_dev.c
index 3efe0460c62c..8d95d1950ae8 100644
--- a/sys/geom/geom_dev.c
+++ b/sys/geom/geom_dev.c
@@ -196,7 +196,6 @@ g_dev_open(dev_t dev, int flags, int fmt, struct thread *td)
 	    gp->name, flags, fmt, td);
 	DROP_GIANT();
 	g_topology_lock();
-	g_silence();
 	r = flags & FREAD ? 1 : 0;
 	w = flags & FWRITE ? 1 : 0;
 #ifdef notyet
@@ -227,7 +226,6 @@ g_dev_close(dev_t dev, int flags, int fmt, struct thread *td)
 	    gp->name, flags, fmt, td);
 	DROP_GIANT();
 	g_topology_lock();
-	g_silence();
 	r = flags & FREAD ? -1 : 0;
 	w = flags & FWRITE ? -1 : 0;
 #ifdef notyet
diff --git a/sys/geom/geom_event.c b/sys/geom/geom_event.c
index 7a235f4fdf2c..1b657e91a1c0 100644
--- a/sys/geom/geom_event.c
+++ b/sys/geom/geom_event.c
@@ -62,29 +62,18 @@
 #include <geom/geom_int.h>
 
 static struct event_tailq_head g_events = TAILQ_HEAD_INITIALIZER(g_events);
-static u_int g_pending_events, g_silence_events;
+static u_int g_pending_events;
 static void g_do_event(struct g_event *ep);
 static TAILQ_HEAD(,g_provider) g_doorstep = TAILQ_HEAD_INITIALIZER(g_doorstep);
 static struct mtx g_eventlock;
 static int g_shutdown;
 
-void
-g_silence(void)
-{
-
-	g_silence_events = 1;
-}
-
 void
 g_waitidle(void)
 {
 
-	g_silence_events = 0;
-	mtx_lock(&Giant);
-	wakeup(&g_silence_events);
 	while (g_pending_events)
 		tsleep(&g_pending_events, PPAUSE, "g_waitidle", hz/5);
-	mtx_unlock(&Giant);
 }
 
 void