scftorture: Allow zero weight to exclude an smp_call_function*() category

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This commit reworks the weighting calculations to allow zero to
be specified to disable a given weight.  For example, specifying the
scftorture.weight_resched=0 kernel boot parameter without specifying a
non-zero value for any of the other scftorture.weight_* parameters would
provide the default weights for the others, but would refrain from doing
any resched-based IPIs.

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

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Paul E. McKenney 2021-07-13 14:12:54 -07:00

parent 6880fa6c56

commit 2f611d044b

1 changed files with 12 additions and 12 deletions

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kernel/scftorture.c

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