The following commit has been merged into the core/rcu branch of tip: Commit-ID: fb4855c36249b3609718d2b83f4756b748a83349 Gitweb: https://git.kernel.org/tip/fb4855c36249b3609718d2b83f4756b748a83349 Author: Paul E. McKenney <paulmck@xxxxxxxxxx> AuthorDate: Thu, 04 Mar 2021 17:52:59 -08:00 Committer: Paul E. McKenney <paulmck@xxxxxxxxxx> CommitterDate: Mon, 10 May 2021 16:05:05 -07:00 torture: Make kvm-again.sh use "scenarios" rather than "batches" file This commit saves a few lines of code by making kvm-again.sh use the "scenarios" file rather than the "batches" file, both of which are generated by kvm.sh. This results in a break point because new versions of kvm-again.sh cannot handle "res" directories produced by old versions of kvm.sh, which lack the "scenarios" file. In the unlikely event that this becomes a problem, a trivial script suffices to convert the "batches" file to a "scenarios" file, and this script may be easily extracted from kvm.sh. Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx> --- tools/testing/selftests/rcutorture/bin/kvm-again.sh | 22 +++--------- 1 file changed, 6 insertions(+), 16 deletions(-) diff --git a/tools/testing/selftests/rcutorture/bin/kvm-again.sh b/tools/testing/selftests/rcutorture/bin/kvm-again.sh index 46e47a0..b74bb43 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-again.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-again.sh @@ -29,7 +29,7 @@ then echo "Usage: $scriptname /path/to/old/run [ options ]" exit 1 fi -if ! cp "$oldrun/batches" $T/batches.oldrun +if ! cp "$oldrun/scenarios" $T/scenarios.oldrun then # Later on, can reconstitute this from console.log files. echo Prior run batches file does not exist: $oldrun/batches @@ -165,22 +165,12 @@ done grep '^#' $i | sed -e 's/^# //' > $T/qemu-cmd-settings . $T/qemu-cmd-settings -grep -v '^#' $T/batches.oldrun | awk ' -BEGIN { - oldbatch = 1; -} - +grep -v '^#' $T/scenarios.oldrun | awk ' { - if (oldbatch != $1) { - print "kvm-test-1-run-batch.sh" curbatch; - curbatch = ""; - oldbatch = $1; - } - curbatch = curbatch " " $2; -} - -END { - print "kvm-test-1-run-batch.sh" curbatch + curbatch = ""; + for (i = 2; i <= NF; i++) + curbatch = curbatch " " $i; + print "kvm-test-1-run-batch.sh" curbatch; }' > $T/runbatches.sh if test -n "$dryrun"
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