[src/trunk]: src/lib/libc/sys Note in vfork(2) that SIGTSTP is masked

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

details:   https://anonhg.NetBSD.org/src/rev/d8e849da595a
branches:  trunk
changeset: 832583:d8e849da595a
user:      kamil <kamil%NetBSD.org@localhost>
date:      Sat May 19 05:39:21 2018 +0000

description:
Note in vfork(2) that SIGTSTP is masked

SIGSTOP is no longer masked, but it was never documented.

Sponsored by <The NetBSD Foundation>

diffstat:

 lib/libc/sys/vfork.2 |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r 92b719966175 -r d8e849da595a lib/libc/sys/vfork.2
--- a/lib/libc/sys/vfork.2      Sat May 19 05:25:21 2018 +0000
+++ b/lib/libc/sys/vfork.2      Sat May 19 05:39:21 2018 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: vfork.2,v 1.27 2014/07/18 16:02:50 dholland Exp $
+.\"    $NetBSD: vfork.2,v 1.28 2018/05/19 05:39:21 kamil Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)vfork.2    8.1 (Berkeley) 6/4/93
 .\"
-.Dd July 18, 2014
+.Dd May 19, 2018
 .Dt VFORK 2
 .Os
 .Sh NAME
@@ -130,6 +130,7 @@
 in the middle of a
 .Fn vfork
 are never sent
+.Dv SIGTSTP ,
 .Dv SIGTTOU
 or
 .Dv SIGTTIN