From 199f090b6a09300bb3acc9a70ee09602f51071a0 Mon Sep 17 00:00:00 2001
From: qwx <devnull@localhost>
Date: Sat, 17 Mar 2018 11:25:27 +0200
Subject: [PATCH] devfs: revert commit 4000

induces a kernel panic under normal circumstances
---
 sys/src/9/port/devfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/src/9/port/devfs.c b/sys/src/9/port/devfs.c
index e4317b991..e5d1abe2f 100644
--- a/sys/src/9/port/devfs.c
+++ b/sys/src/9/port/devfs.c
@@ -740,6 +740,7 @@ rdconf(void)
 	/* only read config file once */
 	if (configed)
 		return;
+	configed = 1;
 
 	dprint("rdconf\n");
 	/* add the std "fs" tree */
@@ -791,7 +792,6 @@ rdconf(void)
 			e++;
 		mconfig(p, e - p);
 	}
-	configed = 1;
 	poperror();
 	free(c);