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torture: Add srcu_lockdep.sh to torture.sh

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This commit adds srcu_lockdep.sh to torture.sh, thus exercizing the
extended SRCU-aware lockdep-RCU functionality on a regular basis.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
This commit is contained in:
Paul E. McKenney
2023-07-10 17:34:45 -07:00
parent adec488031
commit db5dc3502d
1 changed files with 24 additions and 0 deletions
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tools/testing/selftests/rcutorture/bin/torture.sh
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@@ -56,6 +56,7 @@ do_kcsan=no
do_clocksourcewd=yes
do_rt=yes
do_rcutasksflavors=yes
do_srcu_lockdep=yes
# doyesno - Helper function for yes/no arguments
function doyesno () {
@@ -87,6 +88,7 @@ usage () {
echo " --do-refscale / --do-no-refscale / --no-refscale"
echo " --do-rt / --do-no-rt / --no-rt"
echo " --do-scftorture / --do-no-scftorture / --no-scftorture"
echo " --do-srcu-lockdep / --do-no-srcu-lockdep / --no-srcu-lockdep"
echo " --duration [ <minutes> | <hours>h | <days>d ]"
echo " --kcsan-kmake-arg kernel-make-arguments"
exit 1
@@ -128,6 +130,7 @@ do
do_kasan=yes
do_kcsan=yes
do_clocksourcewd=yes
do_srcu_lockdep=yes
;;
--do-allmodconfig|--do-no-allmodconfig|--no-allmodconfig)
do_allmodconfig=`doyesno "$1" --do-allmodconfig`
@@ -160,6 +163,7 @@ do
do_kasan=no
do_kcsan=no
do_clocksourcewd=no
do_srcu_lockdep=no
;;
--do-rcuscale|--do-no-rcuscale|--no-rcuscale)
do_rcuscale=`doyesno "$1" --do-rcuscale`
@@ -179,6 +183,9 @@ do
--do-scftorture|--do-no-scftorture|--no-scftorture)
do_scftorture=`doyesno "$1" --do-scftorture`
;;
--do-srcu-lockdep|--do-no-srcu-lockdep|--no-srcu-lockdep)
do_srcu_lockdep=`doyesno "$1" --do-srcu-lockdep`
;;
--duration)
checkarg --duration "(minutes)" $# "$2" '^[0-9][0-9]*\(m\|h\|d\|\)$' '^error'
mult=1
@@ -432,6 +439,23 @@ then
torture_set "rcurttorture-exp" tools/testing/selftests/rcutorture/bin/kvm.sh --allcpus --duration "$duration_rcutorture" --configs "TREE03" --trust-make
fi
if test "$do_srcu_lockdep" = "yes"
then
echo " --- do-srcu-lockdep:" Start `date` | tee -a $T/log
tools/testing/selftests/rcutorture/bin/srcu_lockdep.sh --datestamp "$ds/results-srcu-lockdep" > $T/srcu_lockdep.sh.out 2>&1
retcode=$?
cp $T/srcu_lockdep.sh.out "tools/testing/selftests/rcutorture/res/$ds/results-srcu-lockdep/log"
if test "$retcode" -eq 0
then
echo "srcu_lockdep($retcode)" "tools/testing/selftests/rcutorture/res/$ds/results-srcu-lockdep" >> $T/successes
echo Success >> "tools/testing/selftests/rcutorture/res/$ds/results-srcu-lockdep/log"
else
echo "srcu_lockdep($retcode)" "tools/testing/selftests/rcutorture/res/$ds/results-srcu-lockdep" >> $T/failures
echo " --- srcu_lockdep Test Summary:" >> "tools/testing/selftests/rcutorture/res/$ds/results-srcu-lockdep/log"
echo " --- Summary: Exit code $retcode from srcu_lockdep.sh, see ds/results-srcu-lockdep" >> "tools/testing/selftests/rcutorture/res/$ds/results-srcu-lockdep/log"
fi
fi
if test "$do_refscale" = yes
then
primlist="`grep '\.name[ ]*=' kernel/rcu/refscale.c | sed -e 's/^[^"]*"//' -e 's/".*$//'`"