[CRIU] [PATCH 01/11] zdtm: rollback cwd only if a test case is executed in namespaces

[Andrey Vagin]

$ bash test/zdtm.sh -i 0 '\(ns/static/env00\|static/pty03\|static/mountpoints\)'
...
==================================== ERROR ====================================
Test: zdtm/live/static/mountpoints, Namespace:
Output file: /root/git/1/criu/test/zdtm/live/static/mountpoints.out
------------------------------------------------------------------------------
00:53:03.267: 26935: FAIL: mountpoints.c:139: Can't umount all the filesystems (errno = 16 (Device or resource busy))
------------------------------------- END -------------------------------------
================================= ERROR OVER =================================

Fixes: 0198590c5a44 (zdtm: Factor out starting the test via Makefule)
Signed-off-by: Andrey Vagin <avagin at openvz.org>
---
 test/zdtm.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/zdtm.sh b/test/zdtm.sh
index eccbfaf..1c7bfef 100755
--- a/test/zdtm.sh
+++ b/test/zdtm.sh
@@ -403,7 +403,7 @@ start_test()
 		return 1
 	fi
 
-	[ -z "$ZDTM_ROOT" ] || cd -
+	[ -z "$PIDNS" ] || cd -
 
 	PID=`cat "$TPID"` || return 1
 	if ! ps -p $PID ; then
-- 
1.8.5.3