[PATCH] udisks: add nilfs2 label rename

[Jiro SEKIBA]

Hi,

This is a patch to support renaming label of nilfs2 partition.
Renaming is done by nilfs2-tune, which is in nilfs2-util > 2.0.20.

This patch enables the label test excluded for lacking utility.

Signed-off-by: Jiro SEKIBA <jir at unicus.jp>
---
 src/daemon.c                              |    2 +-
 src/helpers/job-change-filesystem-label.c |    4 ++++
 tests/run                                 |    4 ++--
 3 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/daemon.c b/src/daemon.c
index 44be94f..d46c6da 100644
--- a/src/daemon.c
+++ b/src/daemon.c
@@ -395,7 +395,7 @@ static const Filesystem known_file_systems[] =
       TRUE, /* can_mount */
       TRUE, /* can_create */
       80, /* max_label_len */
-      FALSE, /* supports_label_rename */
+      TRUE, /* supports_label_rename */
       FALSE, /* supports_online_label_rename*/
       FALSE, /* supports_fsck */
       FALSE, /* supports_online_fsck */
diff --git a/src/helpers/job-change-filesystem-label.c b/src/helpers/job-change-filesystem-label.c
index 5b3e746..bdb28c6 100644
--- a/src/helpers/job-change-filesystem-label.c
+++ b/src/helpers/job-change-filesystem-label.c
@@ -103,6 +103,10 @@ main (int argc,
     {
       command_line = g_strdup_printf ("ntfslabel %s \"%s\"", device, new_label);
     }
+  else if (strcmp (fstype, "nilfs2") == 0)
+    {
+      command_line = g_strdup_printf ("nilfs-tune -L %s \"%s\"", new_label, device);
+    }
   else
     {
       g_printerr ("fstype %s not supported\n", fstype);
diff --git a/tests/run b/tests/run
index d320333..bc27cc9 100755
--- a/tests/run
+++ b/tests/run
@@ -590,8 +590,8 @@ class FS(UDisksTestCase):
                 self.assertEqual(fs[3], type != 'swap') # can_mount
                 self.assert_(fs[4]) # can_create
                 supports_label_rename = fs[6]
-                # minix does not support labels; EXFAIL: swap, btrfs, nilfs2 don't have a program for it
-                self.assertEqual(supports_label_rename, type not in ('nilfs2', 'btrfs', 'minix', 'swap'))
+                # minix does not support labels; EXFAIL: swap, btrfs don't have a program for it
+                self.assertEqual(supports_label_rename, type not in ('btrfs', 'minix', 'swap'))
                 break
         else:
             self.fail('KnownFilesystems does not contain ' + type)
-- 
1.7.0.4