tests: set known locking dir

Tests running in the system may use locking dir of the system.

diff --git a/test/shell/lock-blocking.sh b/test/shell/lock-blocking.sh
index 06f1a7ab02a05cb7d749beb70488c029752068aa..9defaf2c71de07a71972788fe66a19a5aab734ad 100644 (file)
--- a/test/shell/lock-blocking.sh
+++ b/test/shell/lock-blocking.sh
@@ -17,6 +17,9 @@ SKIP_WITH_LVMPOLLD=1
 
 . lib/inittest
 
+# Make sure the placement of locking dir is known
+aux lvmconf "global/locking_dir = \"$TESTDIR/var/lock/lvm\""
+
 aux prepare_devs 3
 pvcreate "$dev1" "$dev2"
 vgcreate $SHARED $vg "$dev1" "$dev2"