qa/workunits/rbd/simple_big: fix unmap

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/qa/workunits/rbd/simple_big.sh b/qa/workunits/rbd/simple_big.sh
index f84bfb408819f2f02333ff8acf3052392c49838c..6a8e62cb56462860d15eef3038325e39aa67a963 100755 (executable)
--- a/qa/workunits/rbd/simple_big.sh
+++ b/qa/workunits/rbd/simple_big.sh
@@ -8,7 +8,7 @@ rbd create foo --size $mb
 sudo rbd map foo
 sudo dd if=/dev/zero of=/dev/rbd/rbd/foo bs=1M count=$mb
 sudo dd if=/dev/rbd/rbd/foo of=/dev/null bs=1M count=$mb
-sudo rbd unmap foo
+sudo rbd unmap /dev/rbd/rbd/foo
 rbd rm foo
 
 echo OK