block/010: remove null_blk module after test finished

Signed-off-by: weiping zhang <zhangweiping@didichuxing.com>

diff --git a/tests/block/010 b/tests/block/010
index 979fcabef6aac3aa979961b21e318afc970636be..97891d229c0f8ab87d3d76cdb9916cfd0e9e09e1 100644 (file)
--- a/tests/block/010
+++ b/tests/block/010
@@ -76,5 +76,6 @@ test() {
        FIO_PERF_FIELDS=("read iops")
        run_fio_job
 
+       modprobe -r null_blk
        echo "Test complete"
 }