From d5373f352164b3c72b81dbcdb5acaca02517a9d6 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Wed, 6 May 1992 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1992-05-06

---
 pc/devether.c   |  3 ++-
 port/devcons.c  |  2 +-
 port/devlance.c | 11 +++++------
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/pc/devether.c b/pc/devether.c
index 6e45bb423fb2097fe39816e7d1e5a035af523ac0..f57409996ff21328a947d15e0d9d88cc4f8ae7f9 100644
--- a/pc/devether.c
+++ b/pc/devether.c
@@ -716,8 +716,9 @@ wd8013receive(Ctlr *cp)
 		p = &((Ring*)hw->ram)[next];
 		len = ((p->len1<<8)|p->len0)-4;
 		if(p->next < hw->pstart || p->next >= hw->pstop || len < 60){
-			print("%d: #%2.2ux #%2.2ux  #%2.2ux #%2.2ux\n", next,
+			print("%d/%d : #%2.2ux #%2.2ux  #%2.2ux #%2.2ux\n", next, len,
 				p->status, p->next, p->len0, p->len1);
+			panic("receive");
 			dp8390rinit(cp);
 			return;
 		}
diff --git a/port/devcons.c b/port/devcons.c
index 718716b2f073837364c32c5ec9b6ba73fbbc5ada..83976ddaa737e20d8589b28eb3c91c9e682702a7 100644
--- a/port/devcons.c
+++ b/port/devcons.c
@@ -325,13 +325,13 @@ consactive(void)
 }
 
 enum{
+	Qdir,
 	Qchal,
 	Qclock,
 	Qcons,
 	Qconsctl,
 	Qcputime,
 	Qcrypt,
-	Qdir,
 	Qkey,
 	Qklog,
 	Qlights,
diff --git a/port/devlance.c b/port/devlance.c
index 0e262a1ca8f1fffcdadf7d3fddc8adaf96e475ad..e537298bb19405be14a17ba728121e6a015c109a 100644
--- a/port/devlance.c
+++ b/port/devlance.c
@@ -336,8 +336,8 @@ lanceoput(Queue *q, Block *bp )
 	qlock(&l.tlock);
 
 	if(waserror()){
-		freeb(bp);
 		qunlock(&l.tlock);
+		freeb(bp);
 		nexterror();
 	}
 
@@ -347,12 +347,11 @@ lanceoput(Queue *q, Block *bp )
 	 */
 	tsleep(&l.tr, isobuf, (void *)0, 1000);
 	if(isobuf(0) == 0 || l.misses > 4){
-		l.misses = 0;
-print("lance wedged, restarting\n");
-		lancestart(0, 0);
+print("lance wedged\n");
+		qunlock(&l.tlock);
 		freeb(bp);
 		poperror();
-		return;		/* the interrupt routine will qunlock(&l.tlock) */
+		return;
 	}
 	p = &l.tp[l.tc];
 
@@ -390,8 +389,8 @@ print("lance wedged, restarting\n");
 	l.tc = TSUCC(l.tc);
 	*l.rdp = INEA|TDMD; /**/
 	wbflush();
-	freeb(bp);
 	qunlock(&l.tlock);
+	freeb(bp);
 	poperror();
 }