Do not make link in the real /dev

Skip trying to make link when real /dev dir is used for test.

diff --git a/test/lib/aux.sh b/test/lib/aux.sh
index b8028bf358bac17ce66603398453d7af3468a037..5b1cc0333900cf08fd707a85fbf43007ac1ffd4a 100644 (file)
--- a/test/lib/aux.sh
+++ b/test/lib/aux.sh
@@ -265,7 +265,7 @@ prepare_scsi_debug_dev()
     echo "$SCSI_DEBUG_DEV" > SCSI_DEBUG_DEV
     echo "$SCSI_DEBUG_DEV" > LOOP
     # Setting $LOOP provides means for prepare_devs() override
-    ln -snf $DEBUG_DEV $SCSI_DEBUG_DEV
+    test "$LVM_TEST_DEVDIR" != "/dev" && ln -snf $DEBUG_DEV $SCSI_DEBUG_DEV
     return 0
 }