From: "Paul E. McKenney" <paulmck@xxxxxxxxxx>
This commit saves a few lines of code by creating a doyesno helper bash
function for argument parsing.
Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx>
---
tools/testing/selftests/rcutorture/bin/torture.sh | 78 ++++++-----------------
1 file changed, 19 insertions(+), 59 deletions(-)
diff --git a/tools/testing/selftests/rcutorture/bin/torture.sh b/tools/testing/selftests/rcutorture/bin/torture.sh
index a3c3c25..a01079e 100755
--- a/tools/testing/selftests/rcutorture/bin/torture.sh
+++ b/tools/testing/selftests/rcutorture/bin/torture.sh
@@ -47,6 +47,16 @@ do_kvfree=yes
do_kasan=yes
do_kcsan=no
+# doyesno - Helper function for yes/no arguments
+function doyesno () {
+ if test "$1" = "$2"
+ then
+ echo yes
+ else
+ echo no
+ fi
+}
+
usage () {
echo "Usage: $scriptname optional arguments:"
echo " --doall"
@@ -79,44 +89,19 @@ do
do_kcsan=yes
;;
--do-allmodconfig|--do-no-allmodconfig)
- if test "$1" = --do-allmodconfig
- then
- do_allmodconfig=yes
- else
- do_allmodconfig=no
- fi
+ do_allmodconfig=`doyesno "$1" --do-allmodconfig`
;;
--do-kasan|--do-no-kasan)
- if test "$1" = --do-kasan
- then
- do_kasan=yes
- else
- do_kasan=no
- fi
+ do_kasan=`doyesno "$1" --do-kasan`
;;
--do-kcsan|--do-no-kcsan)
- if test "$1" = --do-kcsan
- then
- do_kcsan=yes
- else
- do_kcsan=no
- fi
+ do_kcsan=`doyesno "$1" --do-kcsan`
;;
--do-kvfree|--do-no-kvfree)
- if test "$1" = --do-kvfree
- then
- do_kvfree=yes
- else
- do_kvfree=no
- fi
+ do_kvfree=`doyesno "$1" --do-kvfree`
;;
--do-locktorture|--do-no-locktorture)
- if test "$1" = --do-locktorture
- then
- do_locktorture=yes
- else
- do_locktorture=no
- fi
+ do_locktorture=`doyesno "$1" --do-locktorture`
;;
--do-none)
do_allmodconfig=no
@@ -130,36 +115,16 @@ do
do_kcsan=no
;;
--do-rcuscale|--do-no-rcuscale)
- if test "$1" = --do-rcuscale
- then
- do_rcuscale=yes
- else
- do_rcuscale=no
- fi
+ do_rcuscale=`doyesno "$1" --do-rcuscale`
;;
--do-rcutorture|--do-no-rcutorture)
- if test "$1" = --do-rcutorture
- then
- do_rcutorture=yes
- else
- do_rcutorture=no
- fi
+ do_rcutorture=`doyesno "$1" --do-rcutorture`
;;
--do-refscale|--do-no-refscale)
- if test "$1" = --do-refscale
- then
- do_refscale=yes
- else
- do_refscale=no
- fi
+ do_refscale=`doyesno "$1" --do-refscale`
;;
--do-scftorture|--do-no-scftorture)
- if test "$1" = --do-scftorture
- then
- do_scftorture=yes
- else
- do_scftorture=no
- fi
+ do_scftorture=`doyesno "$1" --do-scftorture`
;;
--duration)
checkarg --duration "(minutes)" $# "$2" '^[0-9][0-9]*\(m\|h\|d\|\)$' '^error'
@@ -363,11 +328,6 @@ fi
exit $ret
# @@@
-# RCU CPU stall warnings?
-# scftorture warnings?
# Need a way for the invoker to specify clang. Maybe --kcsan-kmake or some such.
-# Work out --configs based on number of available CPUs?
-# Need to sense CPUs to size scftorture run. Ditto rcuscale and refscale.
# --kconfig as with --bootargs (Both have overrides.)
# Command line parameters for --bootargs, --config, --kconfig, --kmake-arg, and --qemu-arg
-# Ensure that build failures count as failures
--
2.9.5
