Merge lp:~qzhang/lava-dispatcher/fix-bug-821385 into lp:lava-dispatcher

[Spring Zhang]

fix bug #821385: auto-mount prevent formating on testboot and testrootfs when image deployment

=== modified file 'lava_dispatcher/actions/deploy.py'
--- lava_dispatcher/actions/deploy.py	2011-08-04 07:19:53 +0000
+++ lava_dispatcher/actions/deploy.py	2011-08-18 13:49:43 +0000
@@ -153,6 +153,9 @@
         client = self.client
         print "Deploying linaro image"
         client.run_shell_command(
+            'umount /dev/disk/by-label/testrootfs',
+            response = MASTER_STR)
+        client.run_shell_command(
             'mkfs.ext3 -q /dev/disk/by-label/testrootfs -L testrootfs',
             response = MASTER_STR)
         client.run_shell_command(
@@ -177,6 +180,9 @@
     def deploy_linaro_bootfs(self, bootfs):
         client = self.client
         client.run_shell_command(
+            'umount /dev/disk/by-label/testboot',
+            response = MASTER_STR)
+        client.run_shell_command(
             'mkfs.vfat /dev/disk/by-label/testboot -n testboot',
             response = MASTER_STR)
         client.run_shell_command(