Reload: document config.reload_in_progress in man page

Signed-off-by: Christine Caulfield <ccaulfie@redhat.com>

diff --git a/man/cmap_keys.8 b/man/cmap_keys.8
index 0913aed84e888ee1681891c1a5745f71b2b0435f..3b7120dc9d767c264e94df80b3548ae9eb8170a1 100644 (file)
--- a/man/cmap_keys.8
+++ b/man/cmap_keys.8
@@ -1,5 +1,5 @@
 .\"/*
-.\" * Copyright (c) 2012 Red Hat, Inc.
+.\" * Copyright (c) 2012-2013 Red Hat, Inc.
 .\" *
 .\" * All rights reserved.
 .\" *
@@ -269,6 +269,13 @@ uidgid.*
 Informations about users/groups which are allowed to do IPC connection to
 corosync.
 
+.TP
+config.reload_in_progress
+This value will be set to 1 (or created) when corosync.conf reload is started,
+and set to 0 when the reload is completed. This allows interested subsystems
+to do atomic reconfiguration rather than changing each key. Note that 
+individual add/change/delete notifications will still be sent during a reload.
+
 .SH DYNAMIC CHANGE USER/GROUP PERMISSION TO USE COROSYNC IPC
 Is very same as in configuration file. To add UID 500 use