From ec2fdb5af0b342e71b92e7c03ad246d84ddbc8ea Mon Sep 17 00:00:00 2001
From: millert <>
Date: Thu, 27 Aug 2009 16:19:27 +0000
Subject: [PATCH] Don't stop traversing a directory hierarchy if we reach
 SHRT_MAX, just stop updating fts_level so we don't overflow it.  This allows
 rm, find, etc to operate on very deep hierarchies.  Consumers of fts(3) do
 need to be aware that the actual level may be larger than fts_level.  During
 the next libc major bump we will make fts_level an int instead of a short. 
 OK deraadt@

---
 src/include/fts.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/include/fts.h b/src/include/fts.h
index 825fc5ab..da26a882 100644
--- a/src/include/fts.h
+++ b/src/include/fts.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: fts.h,v 1.11 2005/06/17 20:36:55 millert Exp $	*/
+/*	$OpenBSD: fts.h,v 1.12 2009/08/27 16:19:27 millert Exp $	*/
 /*	$NetBSD: fts.h,v 1.5 1994/12/28 01:41:50 mycroft Exp $	*/
 
 /*
@@ -79,6 +79,7 @@ typedef struct _ftsent {
 
 #define	FTS_ROOTPARENTLEVEL	-1
 #define	FTS_ROOTLEVEL		 0
+#define	FTS_MAXLEVEL		 0x7fff
 	short fts_level;		/* depth (-1 to N) */
 
 #define	FTS_D		 1		/* preorder directory */