kes Simplify locking in the reservations system.

[bacula/bacula] / bacula / src / dird / fd_cmds.c

diff --git a/bacula/src/dird/fd_cmds.c b/bacula/src/dird/fd_cmds.c
index 31a9775e7f835994912c03f85c076bb98c912902..785d6794b8e1c16fd108aa06b01ae8cb15bbe219 100644 (file)
--- a/bacula/src/dird/fd_cmds.c
+++ b/bacula/src/dird/fd_cmds.c
@@ -1,3 +1,30 @@
+/*
+   Bacula® - The Network Backup Solution
+
+   Copyright (C) 2000-2007 Free Software Foundation Europe e.V.
+
+   The main author of Bacula is Kern Sibbald, with contributions from
+   many others, a complete list can be found in the file AUTHORS.
+   This program is Free Software; you can redistribute it and/or
+   modify it under the terms of version two of the GNU General Public
+   License as published by the Free Software Foundation plus additions
+   that are listed in the file LICENSE.
+
+   This program is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA.
+
+   Bacula® is a registered trademark of John Walker.
+   The licensor of Bacula is the Free Software Foundation Europe
+   (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
+   Switzerland, email:ftf@fsfeurope.org.
+*/
 /*
  *
  *   Bacula Director -- fd_cmds.c -- send commands to File daemon
@@ -12,20 +39,6 @@
  *
  *   Version $Id$
  */
-/*
-   Copyright (C) 2000-2006 Kern Sibbald
-
-   This program is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License
-   version 2 as amended with additional clauses defined in the
-   file LICENSE in the main source directory.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 
-   the file LICENSE for additional details.
-
- */
 
 #include "bacula.h"
 #include "dird.h"
@@ -492,6 +505,9 @@ int send_runscript_with_old_proto(JCR *jcr, int when, POOLMEM *msg)
 
 /*
  * Send RunScripts to File daemon
+ * 1) We send all runscript to FD, they can be executed Before, After, or twice
+ * 2) Then, we send a "RunBeforeNow" command to the FD to tell him to do the
+ *    first run_script() call. (ie ClientRunBeforeJob)
  */
 int send_runscripts_commands(JCR *jcr)
 {
@@ -539,15 +555,16 @@ int send_runscripts_commands(JCR *jcr)
                return 0;
             }
          }
-         /*
+         /* TODO : we have to play with other client */
+        /*
            else {
            send command to an other client
            }
          */
       }        
-   }
-   
-   /* TODO : we have to play with other client */
+   } 
+
+   /* We tell to the FD that i can execute commands (ie ClientRunBeforeJob) */
    if (launch_before_cmd) {
       bnet_fsend(fd, runbeforenow);
       if (!response(jcr, fd, OKRunBeforeNow, "RunBeforeNow", DISPLAY_ERROR)) {