[src/trunk]: src/sys/sys Welcome to NetBSD-6.99.14

[apb <apb%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c0eb78127edf
branches:  trunk
changeset: 782169:c0eb78127edf
user:      apb <apb%NetBSD.org@localhost>
date:      Fri Oct 19 16:49:21 2012 +0000

description:
Welcome to NetBSD-6.99.14

In struct ptmget, used for ioctl TIOCPTMGET and TIOCPTSNAME,
increase the size of the cn and sn members from char[16]
to char[PATH_MAX].  16 chars is just not enough for reasonable things
like "/dev.amd64/pts/1234" or "/chroot/dev/pts/1234".

diffstat:

 sys/sys/param.h  |  4 ++--
 sys/sys/ttycom.h |  9 +++++----
 2 files changed, 7 insertions(+), 6 deletions(-)

diffs (51 lines):

diff -r 4d691c21a7d5 -r c0eb78127edf sys/sys/param.h
--- a/sys/sys/param.h   Fri Oct 19 13:47:03 2012 +0000
+++ b/sys/sys/param.h   Fri Oct 19 16:49:21 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: param.h,v 1.421 2012/10/13 17:54:40 dholland Exp $     */
+/*     $NetBSD: param.h,v 1.422 2012/10/19 16:49:21 apb Exp $  */
 
 /*-
  * Copyright (c) 1982, 1986, 1989, 1993
@@ -63,7 +63,7 @@
  *     2.99.9          (299000900)
  */
 
-#define        __NetBSD_Version__      699001300       /* NetBSD 6.99.13 */
+#define        __NetBSD_Version__      699001400       /* NetBSD 6.99.14 */
 
 #define __NetBSD_Prereq__(M,m,p) (((((M) * 100000000) + \
     (m) * 1000000) + (p) * 100) <= __NetBSD_Version__)
diff -r 4d691c21a7d5 -r c0eb78127edf sys/sys/ttycom.h
--- a/sys/sys/ttycom.h  Fri Oct 19 13:47:03 2012 +0000
+++ b/sys/sys/ttycom.h  Fri Oct 19 16:49:21 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ttycom.h,v 1.19 2011/09/24 00:05:39 christos Exp $     */
+/*     $NetBSD: ttycom.h,v 1.20 2012/10/19 16:49:21 apb Exp $  */
 
 /*-
  * Copyright (c) 1982, 1986, 1990, 1993, 1994
@@ -39,6 +39,7 @@
 #ifndef        _SYS_TTYCOM_H_
 #define        _SYS_TTYCOM_H_
 
+#include <sys/syslimits.h>
 #include <sys/ioccom.h>
 
 /*
@@ -57,12 +58,12 @@
        unsigned short  ws_ypixel;      /* vertical size, pixels */
 };
 
-/* ptmget, for /dev/ptm pty getting ioctl PTMGET */
+/* ptmget, for /dev/ptm pty getting ioctl TIOCPTMGET, and for TIOCPTSNAME */
 struct ptmget {
        int     cfd;
        int     sfd;
-       char    cn[16];
-       char    sn[16];
+       char    cn[PATH_MAX];
+       char    sn[PATH_MAX];
 };
 
 #define _PATH_PTMDEV   "/dev/ptm"