From b3cdb2722af8920a0bc9e145455a2eb75db5682a Mon Sep 17 00:00:00 2001
From: guenther <guenther@openbsd.org>
Date: Tue, 12 May 2015 02:44:06 +0000
Subject: [PATCH] chflagsat() is also async-signal-safe

---
 lib/libc/gen/signal.3    | 5 +++--
 lib/libc/sys/sigaction.2 | 5 +++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/libc/gen/signal.3 b/lib/libc/gen/signal.3
index 2aabe8bc4d4..0dc8dce14d8 100644
--- a/lib/libc/gen/signal.3
+++ b/lib/libc/gen/signal.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: signal.3,v 1.52 2014/11/17 00:11:05 guenther Exp $
+.\"	$OpenBSD: signal.3,v 1.53 2015/05/12 02:44:06 guenther Exp $
 .\"
 .\" Copyright (c) 1980, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -27,7 +27,7 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.Dd $Mdocdate: November 17 2014 $
+.Dd $Mdocdate: May 12 2015 $
 .Dt SIGNAL 3
 .Os
 .Sh NAME
@@ -396,6 +396,7 @@ Extension Interfaces:
 .Pp
 .Fn accept4 ,
 .Fn chflags ,
+.Fn chflagsat ,
 .Fn dup3 ,
 .Fn fchflags ,
 .Fn getentropy ,
diff --git a/lib/libc/sys/sigaction.2 b/lib/libc/sys/sigaction.2
index 42fc7e00249..5195ab9c299 100644
--- a/lib/libc/sys/sigaction.2
+++ b/lib/libc/sys/sigaction.2
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: sigaction.2,v 1.69 2015/04/14 17:05:28 millert Exp $
+.\"	$OpenBSD: sigaction.2,v 1.70 2015/05/12 02:44:06 guenther Exp $
 .\"	$NetBSD: sigaction.2,v 1.7 1995/10/12 15:41:16 jtc Exp $
 .\"
 .\" Copyright (c) 1980, 1990, 1993
@@ -30,7 +30,7 @@
 .\"
 .\"	@(#)sigaction.2	8.2 (Berkeley) 4/3/94
 .\"
-.Dd $Mdocdate: April 14 2015 $
+.Dd $Mdocdate: May 12 2015 $
 .Dt SIGACTION 2
 .Os
 .Sh NAME
@@ -626,6 +626,7 @@ Extension Interfaces:
 .Pp
 .Fn accept4 ,
 .Fn chflags ,
+.Fn chflagsat ,
 .Fn dup3 ,
 .Fn fchflags ,
 .Fn getentropy ,
-- 
2.20.1