Document that getentropy() is async signal safe.

Pointed out by Jean-Philippe Ouellet

diff --git a/lib/libc/sys/sigaction.2 b/lib/libc/sys/sigaction.2
index 294f86e..ac736b1 100644 (file)
--- a/lib/libc/sys/sigaction.2
+++ b/lib/libc/sys/sigaction.2
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: sigaction.2,v 1.55 2014/05/23 15:37:23 millert Exp $
+.\"    $OpenBSD: sigaction.2,v 1.56 2014/07/18 19:19:20 matthew 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: May 23 2014 $
+.Dd $Mdocdate: July 18 2014 $
 .Dt SIGACTION 2
 .Os
 .Sh NAME
@@ -510,6 +510,7 @@ Base Interfaces:
 .Fn futimens ,
 .Fn futimes ,
 .Fn getegid ,
+.Fn getentropy ,
 .Fn geteuid ,
 .Fn getgid ,
 .Fn getgroups ,