linux/Documentation/RCU/Design
Paul E. McKenney ad6ef775cb rcu-tasks: Document that RCU Tasks Trace grace periods now imply RCU grace periods
Now that RCU Tasks Trace is implemented in terms of SRCU-fast, the fact
that each SRCU-fast grace period implies at least two RCU grace periods
in turn means that each RCU Tasks Trace grace period implies at least
two grace periods.  This commit therefore updates the documentation
accordingly.

Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Reported-by: Alexei Starovoitov <alexei.starovoitov@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Joel Fernandes <joelagnelf@nvidia.com>
2026-03-30 15:48:14 -04:00
..
Data-Structures rcu: Document separation of rcu_state and rnp's gp_seq 2025-07-22 17:10:31 +05:30
Expedited-Grace-Periods rcu: Standardize explicit CPU-hotplug calls 2023-10-04 22:29:45 +02:00
Memory-Ordering rcu: Update stray documentation references to rcu_dynticks_eqs_{enter, exit}() 2024-08-15 21:30:43 +05:30
Requirements rcu-tasks: Document that RCU Tasks Trace grace periods now imply RCU grace periods 2026-03-30 15:48:14 -04:00