Add linux specific autosnapsmf module and dependencies

[time-slider.git] / usr / share / time-slider / lib / time_slider / zfs.py

diff --git a/usr/share/time-slider/lib/time_slider/zfs.py b/usr/share/time-slider/lib/time_slider/zfs.py
old mode 100755 (executable)
new mode 100644 (file)
index b35e58d..4db0574
--- a/usr/share/time-slider/lib/time_slider/zfs.py
+++ b/usr/share/time-slider/lib/time_slider/zfs.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python2.6
+#!/usr/bin/python2
 #
 # CDDL HEADER START
 #
@@ -132,6 +132,9 @@ class Datasets(Exception):
             if excludedchild == False:
                 # We want recursive list sorted in alphabetical order
                 # so insert instead of append to the list.
+                # Also, remove all children from the recursive
+                # list, as they are covered by the parent
+                recursive = [x for x in recursive if x not in children]
                 recursive.insert(0, datasetname)
 
         for datasetname in recursive:
@@ -656,11 +659,11 @@ class ReadableDataset:
         return outdata.rstrip()
 
     def set_user_property(self, prop, value):
-        cmd = [PFCMD, ZFSCMD, "set", "%s=%s" % (prop, value), self.name]
+        cmd = [ZFSCMD, "set", "%s=%s" % (prop, value), self.name]
         outdata,errdata = util.run_command(cmd)
     
     def unset_user_property(self, prop):
-        cmd = [PFCMD, ZFSCMD, "inherit", prop, self.name]
+        cmd = [ZFSCMD, "inherit", prop, self.name]
         outdata,errdata = util.run_command(cmd)
 
 class Snapshot(ReadableDataset):
@@ -737,9 +740,9 @@ class Snapshot(ReadableDataset):
         if self.exists() == False:
             return
         if deferred == False:
-            cmd = [PFCMD, ZFSCMD, "destroy", self.name]
+            cmd = [ZFSCMD, "destroy", self.name]
         else:
-            cmd = [PFCMD, ZFSCMD, "destroy", "-d", self.name]
+            cmd = [ZFSCMD, "destroy", "-d", self.name]
 
         outdata,errdata = util.run_command(cmd)
         # Clear the global snapshot cache so that a rescan will be
@@ -755,7 +758,7 @@ class Snapshot(ReadableDataset):
         if self.exists() == False:
             return
 
-        cmd = [PFCMD, ZFSCMD, "hold", tag, self.name]
+        cmd = [ZFSCMD, "hold", tag, self.name]
         outdata,errdata = util.run_command(cmd)
 
     def holds(self):
@@ -785,7 +788,7 @@ class Snapshot(ReadableDataset):
         if self.exists() == False:
             return
 
-        cmd = [PFCMD, ZFSCMD, "release", tag, self.name]
+        cmd = [ZFSCMD, "release", tag, self.name]
 
         outdata,errdata = util.run_command(cmd)
         # Releasing the snapshot might cause it get automatically
@@ -852,7 +855,7 @@ class ReadWritableDataset(ReadableDataset):
             Recursively snapshot childfren of this dataset.
             Default = False
         """
-        cmd = [PFCMD, ZFSCMD, "snapshot"]
+        cmd = [ZFSCMD, "snapshot"]
         if recursive == True:
             cmd.append("-r")
         cmd.append("%s@%s" % (self.name, snaplabel))