From: Kern Sibbald <kern@sibbald.com>
Date: Sat, 19 Apr 2008 10:09:40 +0000 (+0000)
Subject: Force unload of volume when wrong volume mounted in SD.
X-Git-Tag: Release-7.0.0~4691
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=49a774fbfbf49c31689262ede5ce406185a8375a;p=bacula%2Fbacula

Force unload of volume when wrong volume mounted in SD.

git-svn-id: https://bacula.svn.sourceforge.net/svnroot/bacula/trunk@6843 91ce42f0-d328-0410-95d8-f526ca767f89
---

diff --git a/bacula/src/stored/acquire.c b/bacula/src/stored/acquire.c
index 5733a4b803..207e3415dc 100644
--- a/bacula/src/stored/acquire.c
+++ b/bacula/src/stored/acquire.c
@@ -238,7 +238,10 @@ bool acquire_device_for_read(DCR *dcr)
          } else {
              bstrncpy(dev->BadVolName, dev->VolHdr.VolumeName, sizeof(dev->BadVolName));
          }
-         unload_autochanger(dcr, -1);
+         if (!unload_autochanger(dcr, -1)) {
+            /* at least free the device so we can re-open with correct volume */
+            dev->close();                                                          
+         }
          /* Fall through */
       default:
          Jmsg1(jcr, M_WARNING, 0, "%s", jcr->errmsg);
@@ -262,6 +265,12 @@ default_path:
                try_autochanger = false;
                continue;              /* try reading volume mounted */
             }
+            /* Try closing and re-opening */
+            dev->close();
+            dev->clear_unload();
+            if (dev->open(dcr, OPEN_READ_ONLY) >= 0) {
+               continue;
+            }
          }
          
          /* Mount a specific volume and no other */
diff --git a/bacula/src/stored/mount.c b/bacula/src/stored/mount.c
index 5b22b3fa6c..f0d0baf8ee 100644
--- a/bacula/src/stored/mount.c
+++ b/bacula/src/stored/mount.c
@@ -633,11 +633,12 @@ void DCR::mark_volume_in_error()
 {
    Jmsg(jcr, M_INFO, 0, _("Marking Volume \"%s\" in Error in Catalog.\n"),
         VolumeName);
-   dev->VolCatInfo = VolCatInfo;     /* structure assignment */
+   dev->VolCatInfo = VolCatInfo;       /* structure assignment */
    bstrncpy(dev->VolCatInfo.VolCatStatus, "Error", sizeof(dev->VolCatInfo.VolCatStatus));
    Dmsg0(150, "dir_update_vol_info. Set Error.\n");
    dir_update_volume_info(this, false, false);
    volume_unused(this);
+   dev->set_unload();                 /* must get a new volume */
 }
 
 /*
@@ -690,6 +691,7 @@ void DCR::release_volume()
    if (dev->is_open()) {
       dev->offline_or_rewind();
    }
+   dev->set_unload();
    Dmsg0(190, "release_volume\n");
 }
 
diff --git a/bacula/src/version.h b/bacula/src/version.h
index 938d63051a..2aceda5db4 100644
--- a/bacula/src/version.h
+++ b/bacula/src/version.h
@@ -4,8 +4,8 @@
 
 #undef  VERSION
 #define VERSION "2.3.18"
-#define BDATE   "16 April 2008"
-#define LSMDATE "16Apr08"
+#define BDATE   "19 April 2008"
+#define LSMDATE "19Apr08"
 
 #define PROG_COPYRIGHT "Copyright (C) %d-2008 Free Software Foundation Europe e.V.\n"
 #define BYEAR "2008"       /* year for copyright messages in progs */
diff --git a/bacula/technotes-2.3 b/bacula/technotes-2.3
index 12dcd636e6..b5546ef249 100644
--- a/bacula/technotes-2.3
+++ b/bacula/technotes-2.3
@@ -24,6 +24,8 @@ Add long term statistics job table
 
 
 General:
+19Apr08
+kes  Force unload of volume when wrong volume mounted in SD.
 17Apr08
 kes  Fix bat seg fault at termination.
 kes  Add Bacula generated version to bat about box.