From 7c0c26b4c40177cba68cd8eb85a2bc88744cdd0c Mon Sep 17 00:00:00 2001
From: Poul-Henning Kamp <phk@FreeBSD.org>
Date: Thu, 24 Oct 2002 19:26:08 +0000
Subject: [PATCH] Make sure GEOM has stopped rattling the disks before we try
 to mount the root filesystem, this may be implicated in the PC98 issue.

---
 sys/kern/vfs_mount.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sys/kern/vfs_mount.c b/sys/kern/vfs_mount.c
index d6235086c51..5166ab4c518 100644
--- a/sys/kern/vfs_mount.c
+++ b/sys/kern/vfs_mount.c
@@ -1465,6 +1465,8 @@ vfs_mountroot(void)
 	panic("Root mount failed, startup aborted.");
 }
 
+void g_waitidle(void);
+
 /*
  * Mount (mountfrom) as the root filesystem.
  */
@@ -1483,6 +1485,8 @@ vfs_mountroot_try(char *mountfrom)
 	mp      = NULL;
 	error   = EINVAL;
 
+	g_waitidle();
+
 	if (mountfrom == NULL)
 		return(error);		/* don't complain */