Module Name:    src
Committed By:   martin
Date:           Mon Nov 18 19:45:00 UTC 2019

Modified Files:
        src/share/man/man7 [netbsd-9]: sysctl.7

Log Message:
Pull up following revision(s) (requested by nia in ticket #440):

        share/man/man7/sysctl.7: revision 1.142

Document usage of KERN_ARND

To generate a diff of this commit:
cvs rdiff -u -r1.139 -r1.139.2.1 src/share/man/man7/sysctl.7

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/share/man/man7/sysctl.7
diff -u src/share/man/man7/sysctl.7:1.139 src/share/man/man7/sysctl.7:
--- src/share/man/man7/sysctl.7:1.139	Sat Jun  1 19:54:34 2019
+++ src/share/man/man7/sysctl.7	Mon Nov 18 19:45:00 2019
@@ -1,4 +1,4 @@
-.\"	$NetBSD: sysctl.7,v 1.139 2019/06/01 19:54:34 kamil Exp $
+.\"	$NetBSD: sysctl.7,v 2019/11/18 19:45:00 martin Exp $
 .\" Copyright (c) 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -382,8 +382,10 @@ the variable may be created and removed 
 upon loading or unloading the corresponding kernel module.
 .It Li kern.aio_max
 The maximum number of asynchronous I/O operations.
-.It Li kern.arandom
-This variable picks a random number each time it is queried.
+.It Li kern.arandom ( Dv KERN_ARND )
+This variable returns up to 256 bytes of random data.
+Multiple queries can be used to obtain an infinite amount of
+non-blocking cryptographically secure random data.
 The used random number generator
 .Pf ( RNG )
 is based on

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