From 2257b488b939ae27d8aee29e6f4d75913d58d944 Mon Sep 17 00:00:00 2001
From: Peter Wemm <peter@FreeBSD.org>
Date: Sun, 5 Apr 1998 07:31:44 +0000
Subject: [PATCH] tsleep() returns EWOULDBLOCK if the timeout expired.  Don't
 return this to usermode, otherwise sleep(3) fails, cron doesn't work, etc etc
 etc.

---
 sys/kern/kern_time.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/kern/kern_time.c b/sys/kern/kern_time.c
index c6407f691255..abf1dfac378c 100644
--- a/sys/kern/kern_time.c
+++ b/sys/kern/kern_time.c
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)kern_time.c	8.1 (Berkeley) 6/10/93
- * $Id: kern_time.c,v 1.45 1998/04/04 13:25:25 phk Exp $
+ * $Id: kern_time.c,v 1.46 1998/04/04 18:46:13 phk Exp $
  */
 
 #include <sys/param.h>
@@ -235,7 +235,7 @@ nanosleep1(p, rqt, rmt)
 		*rmt = ts;
 		timespecsub(rmt, &ts2);
 	}
-	return(error);
+	return (error == EWOULDBLOCK ? 0 : error);
 }
 
 #ifndef _SYS_SYSPROTO_H_