tools/testing/selftests/lib/bitmap.sh

   1 #!/bin/sh
   2 # SPDX-License-Identifier: GPL-2.0
   3
   4 # Kselftest framework requirement - SKIP code is 4.
   5 ksft_skip=4
   6
   7 # Runs bitmap infrastructure tests using test_bitmap kernel module
   8 if ! /sbin/modprobe -q -n test_bitmap; then
   9         echo "bitmap: module test_bitmap is not found [SKIP]"
  10         exit $ksft_skip
  11 fi
  12
  13 if /sbin/modprobe -q test_bitmap; then
  14         /sbin/modprobe -q -r test_bitmap
  15         echo "bitmap: ok"
  16 else
  17         echo "bitmap: [FAIL]"
  18         exit 1
  19 fi