torture: Remove no-mpstat error message

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The cpus2use.sh script complains if the mpstat command is not available,
and instead uses all available CPUs.  Unfortunately, this complaint
goes to stdout, where it confuses invokers who expect a single number.
This commit removes this error message in order to avoid this confusion.
The tendency of late has been to give rcutorture a full system, so this
should not cause issues.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

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Paul E. McKenney 2021-02-16 20:17:44 -08:00

parent cb1fa863a0

commit 996a042e0a

1 changed files with 0 additions and 1 deletions

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tools/testing/selftests/rcutorture/bin/cpus2use.sh

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