From 23b77994f21de20a36a1dbc276d90d8a515b74d7 Mon Sep 17 00:00:00 2001
From: Jeff Roberson <jeff@FreeBSD.org>
Date: Fri, 31 Mar 2006 23:37:29 +0000
Subject: [PATCH]  - Add a bogus vhold/vdrop around vgone() in devfs_revoke. 
 Without this    the vnode is never recycled.  It is bogus because the
 reference really    should be associated with the devfs dirent.

---
 sys/fs/devfs/devfs_vnops.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sys/fs/devfs/devfs_vnops.c b/sys/fs/devfs/devfs_vnops.c
index 2abecfb5c3f1..c1be3bdbffa1 100644
--- a/sys/fs/devfs/devfs_vnops.c
+++ b/sys/fs/devfs/devfs_vnops.c
@@ -947,7 +947,10 @@ devfs_revoke(struct vop_revoke_args *ap)
 		}
 		dev_unlock();
 		if (vp2 != NULL) {
+			/* XXX */
+			vhold(vp2);
 			vgone(vp2);
+			vdrop(vp2);
 			continue;
 		}
 		break;