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| author | Paul E. McKenney <paulmck@kernel.org> | 2021-02-11 21:56:42 +0300 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2021-03-09 01:23:01 +0300 |
| commit | 1f922db8eef015f261480347aaf79fa9a25728f2 (patch) | |
| tree | 48c81170eb33242413a7a219c135e6f5c1563716 /tools/testing/selftests/rcutorture/bin | |
| parent | 37812c9429722824859788cf754dd3e33f546908 (diff) | |
| download | linux-1f922db8eef015f261480347aaf79fa9a25728f2.tar.xz | |
torture: Eliminate jitter_pids file
Now that there is a reliable way to convince the jitter.sh scripts to
stop, the jitter_pids file is not needed, nor is the code that kills all
the PIDs contained in this file. This commit therefore eliminates this
file and the code using it.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/testing/selftests/rcutorture/bin')
| -rwxr-xr-x | tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh | 14 | ||||
| -rwxr-xr-x | tools/testing/selftests/rcutorture/bin/kvm.sh | 5 |
2 files changed, 1 insertions, 18 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh index fed6f10a7b60..eb5346b457d4 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-test-1-run.sh @@ -270,20 +270,6 @@ do echo "ps -fp $killpid" >> $resdir/Warnings 2>&1 ps -fp $killpid >> $resdir/Warnings 2>&1 fi - # Reduce probability of PID reuse by allowing a one-minute buffer - if test $((kruntime + 60)) -lt $seconds && test -s "$resdir/../jitter_pids" - then - awk < "$resdir/../jitter_pids" ' - NF > 0 { - pidlist = pidlist " " $1; - n++; - } - END { - if (n > 0) { - print "kill " pidlist; - } - }' | sh - fi else echo ' ---' `date`: "Kernel done" fi diff --git a/tools/testing/selftests/rcutorture/bin/kvm.sh b/tools/testing/selftests/rcutorture/bin/kvm.sh index 48da4cdb29d8..de93802c3d00 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm.sh @@ -502,12 +502,9 @@ function dump(first, pastlast, batchnum) print "if test -n \"$needqemurun\"" print "then" print "\techo ---- Starting kernels. `date` | tee -a " rd "log"; - print "\techo > " rd "jitter_pids" print "\ttouch " rd "jittering" - for (j = 0; j < njitter; j++) { + for (j = 0; j < njitter; j++) print "\tjitter.sh " j " " dur " " rd "jittering " ja[2] " " ja[3] "&" - print "\techo $! >> " rd "jitter_pids" - } print "\twhile ls $runfiles > /dev/null 2>&1" print "\tdo" print "\t\t:" |