[src/trunk]: src/sys/miscfs/specfs spec_close: asserting that the terminal's ...

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

details:   https://anonhg.NetBSD.org/src/rev/890f4cb1dc23
branches:  trunk
changeset: 555732:890f4cb1dc23
user:      pk <pk%NetBSD.org@localhost>
date:      Wed Nov 26 11:33:50 2003 +0000

description:
spec_close: asserting that the terminal's process group be set if it is
associated with a session is too strong; a foreground group may go away
without being immediately replaced with another.

diffstat:

 sys/miscfs/specfs/spec_vnops.c |  6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diffs (27 lines):

diff -r 4c1c9e59c86a -r 890f4cb1dc23 sys/miscfs/specfs/spec_vnops.c
--- a/sys/miscfs/specfs/spec_vnops.c    Wed Nov 26 11:31:11 2003 +0000
+++ b/sys/miscfs/specfs/spec_vnops.c    Wed Nov 26 11:33:50 2003 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: spec_vnops.c,v 1.73 2003/11/25 12:52:10 pk Exp $       */
+/*     $NetBSD: spec_vnops.c,v 1.74 2003/11/26 11:33:50 pk Exp $       */
 
 /*
  * Copyright (c) 1989, 1993
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: spec_vnops.c,v 1.73 2003/11/25 12:52:10 pk Exp $");
+__KERNEL_RCSID(0, "$NetBSD: spec_vnops.c,v 1.74 2003/11/26 11:33:50 pk Exp $");
 
 #include <sys/param.h>
 #include <sys/proc.h>
@@ -674,8 +674,6 @@
                    vp == (sess = ap->a_p->p_session)->s_ttyvp) {
                        sess->s_ttyvp = NULL;
                        if (sess->s_ttyp->t_session != NULL) {
-                               if (sess->s_ttyp->t_pgrp == NULL)
-                                       panic("spec_close: no pgrp");
                                sess->s_ttyp->t_pgrp = NULL;
                                sess->s_ttyp->t_session = NULL;
                                SESSRELE(sess);