* [tip: core/rcu] rcuscale: Avoid divide by zero
@ 2020-12-13 19:01 tip-bot2 for Paul E. McKenney
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From: tip-bot2 for Paul E. McKenney @ 2020-12-13 19:01 UTC (permalink / raw)
To: linux-tip-commits; +Cc: Paul E. McKenney, x86, linux-kernel
The following commit has been merged into the core/rcu branch of tip:
Commit-ID: 45c7b962014da36c2ac1aee6e5014b644ba37a84
Gitweb: https://git.kernel.org/tip/45c7b962014da36c2ac1aee6e5014b644ba37a84
Author: Paul E. McKenney <paulmck@kernel.org>
AuthorDate: Wed, 09 Sep 2020 22:24:57 -07:00
Committer: Paul E. McKenney <paulmck@kernel.org>
CommitterDate: Fri, 06 Nov 2020 17:13:50 -08:00
rcuscale: Avoid divide by zero
The rcuscale test module does not use batches, so there is only
ever one batch. This commit therefore informs the kvm-recheck-rcuscale.sh
script of this fact of life.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
---
tools/testing/selftests/rcutorture/bin/kvm-recheck-rcuscale.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-recheck-rcuscale.sh b/tools/testing/selftests/rcutorture/bin/kvm-recheck-rcuscale.sh
index aa74515..b582113 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-recheck-rcuscale.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-recheck-rcuscale.sh
@@ -32,7 +32,7 @@ sed -e 's/^\[[^]]*]//' < $i/console.log |
awk '
/-scale: .* gps: .* batches:/ {
ngps = $9;
- nbatches = $11;
+ nbatches = 1;
}
/-scale: .*writer-duration/ {
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