tests/xfs/094

   1 #! /bin/bash
   2 # SPDX-License-Identifier: GPL-2.0
   3 # Copyright (c) 2000-2005 Silicon Graphics, Inc.  All Rights Reserved.
   4 #
   5 # FS QA Test No. 094
   6 #
   7 # Exercising the inheritable realtime inode bit.
   8 #
   9 . ./common/preamble
  10 _begin_fstest metadata dir ioctl auto realtime
  11
  12 # Import common functions.
  13 . ./common/filter
  14
  15 # real QA test starts here
  16 _supported_fs xfs
  17 _require_realtime
  18 _require_scratch
  19
  20 _filter_realtime_flag()
  21 {
  22         _test_inode_flag realtime $SCRATCH_MNT/testdir/$1
  23         if [ $? -eq 0 ]; then
  24                 echo "--r-- SCRATCH_MNT/testdir/$1"
  25         else
  26                 echo "----- SCRATCH_MNT/testdir/$1"
  27         fi
  28 }
  29
  30 _filter_rtinherit_flag()
  31 {
  32         _test_inode_flag rt-inherit $SCRATCH_MNT/testdir
  33         if [ $? -eq 0 ]; then
  34                 echo "--t-- SCRATCH_MNT/testdir"
  35         else
  36                 echo "----- SCRATCH_MNT/testdir"
  37         fi
  38 }
  39
  40 _create_scratch()
  41 {
  42         echo "*** mkfs"
  43         if ! _scratch_mkfs_xfs >$tmp.out 2>&1
  44         then
  45                 cat $tmp.out
  46                 echo "failed to mkfs $SCRATCH_DEV"
  47                 exit 1
  48         fi
  49
  50         echo "*** mount"
  51         if ! _try_scratch_mount
  52         then
  53                 echo "failed to mount $SCRATCH_DEV"
  54                 exit 1
  55         fi
  56 }
  57
  58 _create_scratch
  59 mkdir $SCRATCH_MNT/testdir
  60
  61 # set inode attribute, create files below and check they're marked realtime
  62 # unset inode attribute, create files below and check they're not realtime
  63
  64 echo "*** create directory with rtinherit"
  65 $XFS_IO_PROG -r -c 'chattr +t' $SCRATCH_MNT/testdir
  66 _filter_rtinherit_flag
  67
  68 echo "*** create child with inherited realtime"
  69 touch $SCRATCH_MNT/testdir/real
  70 _filter_realtime_flag real
  71
  72 echo "*** remove rtinherit from directory"
  73 $XFS_IO_PROG -r -c 'chattr -t' $SCRATCH_MNT/testdir
  74 _filter_rtinherit_flag
  75
  76 echo "*** create child without inherited realtime"
  77 touch $SCRATCH_MNT/testdir/unreal
  78 _filter_realtime_flag unreal
  79
  80 echo "*** done"
  81
  82 # success, all done
  83 status=0
  84 exit