From a50f62fd9f3fd10d204cf68acb3a8aa32e036fac Mon Sep 17 00:00:00 2001
From: "Tim J. Robbins" <tjr@FreeBSD.org>
Date: Mon, 6 Oct 2003 01:26:11 +0000
Subject: [PATCH] Remove support for the unused 4th component of the
 KERN_PROC_PROC sysctl.

---
 sys/kern/kern_proc.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/sys/kern/kern_proc.c b/sys/kern/kern_proc.c
index c995f3130661..b1ed9acc0217 100644
--- a/sys/kern/kern_proc.c
+++ b/sys/kern/kern_proc.c
@@ -923,14 +923,8 @@ sysctl_kern_proc(SYSCTL_HANDLER_ARGS)
 	switch (oidp->oid_number) {
 	case KERN_PROC_ALL:
 	case KERN_PROC_PROC:
-		/*
-		 * XXX Temporarily disabled for compat with old userland
-		 * that passes an extra unused argument to KERN_PROC_PROC.
-		 */
-#if 0
 		if (namelen != 0)
 			return (EINVAL);
-#endif
 		break;
 	default:
 		if (namelen != 1)