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-rwxr-xr-xtools/testing/selftests/rcutorture/bin/kvm-recheck-rcu.sh18
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-recheck-rcu.sh b/tools/testing/selftests/rcutorture/bin/kvm-recheck-rcu.sh
index d6cc07fc137f..559e01ac86be 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-recheck-rcu.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-recheck-rcu.sh
@@ -30,6 +30,7 @@ else
echo Unreadable results directory: $i
exit 1
fi
+. tools/testing/selftests/rcutorture/bin/functions.sh
configfile=`echo $i | sed -e 's/^.*\///'`
ngps=`grep ver: $i/console.log 2> /dev/null | tail -1 | sed -e 's/^.* ver: //' -e 's/ .*$//'`
@@ -48,4 +49,21 @@ else
title="$title ($ngpsps per second)"
fi
echo $title
+ nclosecalls=`grep --binary-files=text 'torture: Reader Batch' $i/console.log | tail -1 | awk '{for (i=NF-8;i<=NF;i++) sum+=$i; } END {print sum}'`
+ if test -z "$nclosecalls"
+ then
+ exit 0
+ fi
+ if test "$nclosecalls" -eq 0
+ then
+ exit 0
+ fi
+ # Compute number of close calls per tenth of an hour
+ nclosecalls10=`awk -v nclosecalls=$nclosecalls -v dur=$dur 'BEGIN { print int(nclosecalls * 36000 / dur) }' < /dev/null`
+ if test $nclosecalls10 -gt 5 -a $nclosecalls -gt 1
+ then
+ print_bug $nclosecalls "Reader Batch close calls in" $(($dur/60)) minute run: $i
+ else
+ print_warning $nclosecalls "Reader Batch close calls in" $(($dur/60)) minute run: $i
+ fi
fi