[CRIU] [PATCH 1/5] p.haul: minor fixups for pre_dump variable of phaul_iter_worker

[Nikita Spiridonov]

Remove redundant multiple initialization for pre_dump variable and
rename it to __pre_dump to make it private.

Signed-off-by: Nikita Spiridonov <nspiridonov at odin.com>
---
 phaul/iters.py |   18 ++++++++----------
 1 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/phaul/iters.py b/phaul/iters.py
index 480ae4b..0a7f451 100644
--- a/phaul/iters.py
+++ b/phaul/iters.py
@@ -46,8 +46,6 @@ class phaul_iter_worker:
 
 		self.pid = self.htype.root_task_pid()
 
-		self.pre_dump = PRE_DUMP_AUTO_DETECT
-
 		logging.info("Setting up remote")
 		self.target_host.setup(p_type)
 
@@ -62,7 +60,7 @@ class phaul_iter_worker:
 		self.htype.set_options(opts)
 		self.fs.set_options(opts)
 		self.__force = opts["force"]
-		self.pre_dump = opts["pre_dump"]
+		self.__pre_dump = opts["pre_dump"]
 
 	def validate_cpu(self):
 		if self.__force:
@@ -116,26 +114,26 @@ class phaul_iter_worker:
 		self.fs.start_migration()
 
 		logging.info("Checking for Dirty Tracking")
-		if self.pre_dump == PRE_DUMP_AUTO_DETECT:
+		if self.__pre_dump == PRE_DUMP_AUTO_DETECT:
 			# pre-dump auto-detection
 			try:
-				self.pre_dump = (self.pre_dump_check() and self.htype.can_pre_dump())
-				logging.info("\t`- Auto %s" % (self.pre_dump and 'enabled' or 'disabled'))
+				self.__pre_dump = (self.pre_dump_check() and self.htype.can_pre_dump())
+				logging.info("\t`- Auto %s" % (self.__pre_dump and 'enabled' or 'disabled'))
 			except:
 				# The available criu seems to not
 				# support memory tracking auto detection.
-				self.pre_dump = PRE_DUMP_DISABLE
+				self.__pre_dump = PRE_DUMP_DISABLE
 				logging.info("\t`- Auto detection not possible "
 						"- Disabled")
 		else:
-			logging.info("\t`- Command-line %s" % (self.pre_dump and 'enabled' or 'disabled'))
+			logging.info("\t`- Command-line %s" % (self.__pre_dump and 'enabled' or 'disabled'))
 
-		if self.pre_dump:
+		if self.__pre_dump:
 			logging.info("Starting iterations")
 		else:
 			self.criu_connection.memory_tracking(False)
 
-		while self.pre_dump:
+		while self.__pre_dump:
 			logging.info("* Iteration %d", iter_index)
 
 			self.target_host.start_iter(True)
-- 
1.7.1