fstests: remove old soak script

There is an old script for soak testing using check in the source
tree called "soak". All it does is run fsstress in a loop on the
scratch device, but to do that it needs to include the entire
fstests config/setup scripts.

These days we have much better soak testing capabilities (e.g. the
soak and stress groups, with controllable iterations, durations,
load, etc) so there's no point in keeping old scripts like this
around that add weird dependencies to the core infrastructure.

Remove it.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: David Disseldorp <ddiss@suse.de>
Reviewed-by: Zorro Lang <zlang@redhat.com>
Signed-off-by: Zorro Lang <zlang@kernel.org>

diff --git a/soak b/soak
deleted file mode 100755 (executable)
index d5c4229..0000000
--- a/soak
+++ /dev/null
@@ -1,121 +0,0 @@
-#!/bin/bash
-# SPDX-License-Identifier: GPL-2.0
-# Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
-#
-
-# get standard environment, filters and checks
-. ./common/rc
-. ./common/filter
-
-tmp=/tmp/$$
-seq=soak
-status=1       # failure is the default!
-
-_cleanup()
-{
-    echo "        *** umount"
-    _scratch_unmount >/dev/null 2>&1
-}
-
-trap "_cleanup; exit \$status" 0 1 2 3 15
-
-ROOT="."
-LOG="$ROOT/soak.log"
-FULL="$ROOT/soak.full"
-
-_log()
-{
-    echo "$*" 1>&2
-    echo "$*" >>$LOG
-    echo "$*" >>$FULL
-}
-
-_logp()
-{
-    tee -a $FULL
-}
-
-_fail()
-{
-    _log "$*"
-    status=1
-    exit 1
-}
-
-_require_scratch
-
-passes=-1
-stress=100000
-proc=1
-
-if [ $# -gt 0 ]
-then
-    passes=$1
-    if [ $# -gt 1 ]
-    then
-        stress=$2
-        if [ $# -gt 2 ]
-        then
-            proc=$3
-        fi
-    fi
-fi
-
-echo "" >$FULL
-echo "" >$LOG
-_log "*** soak test started (passes=$passes, stress=$stress, proc=$proc)"
-_log "***     (`date`)"
-
-
-_log "    *** init"
-_log "        *** unmounting scratch device"
-
-_scratch_unmount 2>&1 >>$FULL
-
-_log "        *** clean scratch device"
-
-mkfs_xfs -f $SCRATCH_DEV 2>&1 >>$FULL \
-                        || _fail "            !!! failed to mkfs SCRATCH_DEV"
-
-pass=1
-
-while [ $pass -le $passes -o $passes -lt 0 ]
-do
-    _log "    *** pass $pass (`date`)"
-    
-    _log "        *** check"
-    _check_scratch_fs
-    
-    _log "        *** mounting scratch device"
-
-    if ! _scratch_mount 2>&1 | _logp
-    then
-        _fail "            !!! failed to mount"
-    fi
-                        
-    if [ $pass != 1 ]
-    then
-        _log "        *** cleanup"
-        rm -rf $SCRATCH_MNT/soak_test \
-                        || _fail "            !!! couldn't delete old dir"
-
-        _log "        *** check"
-        _check_scratch_fs
-    fi
-
-    _log "        *** mkdir"
-    mkdir $SCRATCH_MNT/soak_test \
-                        || _fail "            !!! couldn't delete old dir"
-    
-    _log "        *** stress"
-    ltp/fsstress -d $SCRATCH_MNT/soak_test -p $proc -n $stress $FSSTRESS_AVOID 2>&1 | \
-        >>$FULL
-
-    _log "        *** unmounting scratch device"
-
-    _scratch_unmount 2>&1 | _logp \
-                            || _fail "            !!! failed to umount"
-    
-    let "pass = pass + 1"
-done
-