rcu-tasks: Conditionally compile show_rcu_tasks_gp_kthreads()

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The show_rcu_tasks_gp_kthreads() function is not invoked by Tiny RCU,
but is nevertheless defined in Tiny RCU builds that enable Tasks Trace
RCU.  This commit therefore conditionally compiles this function so
that it is defined only in builds that actually use it.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

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Paul E. McKenney 2020-05-28 20:03:48 -07:00

parent 5b3cc99bed

commit 8344496e8b

1 changed files with 14 additions and 0 deletions

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kernel/rcu/tasks.h

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