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| author |   Paul E. McKenney <paulmck@linux.ibm.com> | 2019-07-08 08:01:50 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-08-01 14:07:41 -0700 |
| commit | 0500873de968df6fdef5752d7bbdca317ddc220b (patch) | |
| tree | e0d627a5c71019afb30a58959f8d64903f0e5b6f /tools/perf/scripts/python/stackcollapse.py | |
| parent | rcu: Change return type of rcu_spawn_one_boost_kthread() (diff) | |
doc: Add rcutree.kthread_prio pointer to stallwarn.txt
This commit adds mention of the rcutree.kthread_prio kernel boot parameter
to the discussion of how high-priority real-time tasks can result in
RCU CPU stall warnings. (However, this does not necessarily help when
the high-priority real-time tasks are using dubious deadlines.)
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions