kernel/rcu/Makefile was new to Linux v3.13 when RCU related code were
moved under kernel/rcu/.
kernel/rcu/Kconfig was new to Linux v4.13.
Up until v3.12, RCU-related lines in Makefile and Kconfig were not
counted. So, the extra counts result in a small disjoint of bar height,
especially between v4.11 and v4.13.
(v4.12 was an outlier due to code duplication of old and new SRCU.)
Exclude those files from RCU LOC to be fair.
Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx>
---
CodeSamples/formal/rcutorture.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/CodeSamples/formal/rcutorture.sh b/CodeSamples/formal/rcutorture.sh
index bc9a2855b623..236868054e47 100644
--- a/CodeSamples/formal/rcutorture.sh
+++ b/CodeSamples/formal/rcutorture.sh
@@ -25,7 +25,7 @@ tags="`git tag -l | grep '^v' | grep -v -e - | grep -v '\..*\..*\.' | grep -v '2
for t in $tags
do
git reset --hard $t > /dev/null 2>&1
- nontorture="`ls kernel/*rcu*.* kernel/rcu/* include/linux/*rcu* 2> /dev/null | grep -v torture | grep -v rcuperf | grep -v refperf | grep -v rcuscale | grep -v refscale`"
+ nontorture="`ls kernel/*rcu*.* kernel/rcu/* include/linux/*rcu* 2> /dev/null | grep -v torture | grep -v rcuperf | grep -v refperf | grep -v rcuscale | grep -v refscale | grep -v Makefile | grep -v Kconfig`"
ntn="`wc -l $nontorture 2> /dev/null | tail -1 | awk '{ print $1 }'`"
tn="`wc -l tools/testing/selftests/rcutorture/configs/*/*.sh kernel/rcutorture.c kernel/rcu/torture.c kernel/rcu/rcutorture.c kernel/rcu/rcuperf.c kernel/rcu/refperf.c kernel/rcu/rcuscale.c kernel/rcu/refscale.c kernel/torture.c tools/testing/selftests/rcutorture/bin/* 2> /dev/null | tail -1 | awk '{ print $1 }'`"
frac="`awk -v ntn=$ntn -v tn=$tn 'END { printf "%.1f", 100 * tn / (tn + ntn) "%"; }' < /dev/null`"
base-commit: f8354eceed493a403160202591c6c383387c4ddc
--
2.25.1
