diff options
| author | Paul E. McKenney <paulmck@kernel.org> | 2019-08-21 10:34:25 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2019-10-30 08:34:52 -0700 |
| commit | 7cc0fffde6e4ff76be20d41a3577012fe584a559 (patch) | |
| tree | d2664783009a86d597ad62973deaab6810986115 /include/trace/events/rcu.h | |
| parent | d01f86206864e429839f6a4aeb90064f0c043ed9 (diff) | |
rcu: Update descriptions for rcu_future_grace_period tracepoint
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'include/trace/events/rcu.h')
| -rw-r--r-- | include/trace/events/rcu.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/trace/events/rcu.h b/include/trace/events/rcu.h index 4609f2ef7767..66122602bd08 100644 --- a/include/trace/events/rcu.h +++ b/include/trace/events/rcu.h @@ -93,16 +93,16 @@ TRACE_EVENT_RCU(rcu_grace_period, * the data from the rcu_node structure, other than rcuname, which comes * from the rcu_state structure, and event, which is one of the following: * - * "Startleaf": Request a grace period based on leaf-node data. + * "Cleanup": Clean up rcu_node structure after previous GP. + * "CleanupMore": Clean up, and another GP is needed. + * "EndWait": Complete wait. + * "NoGPkthread": The RCU grace-period kthread has not yet started. * "Prestarted": Someone beat us to the request * "Startedleaf": Leaf node marked for future GP. * "Startedleafroot": All nodes from leaf to root marked for future GP. * "Startedroot": Requested a nocb grace period based on root-node data. - * "NoGPkthread": The RCU grace-period kthread has not yet started. + * "Startleaf": Request a grace period based on leaf-node data. * "StartWait": Start waiting for the requested grace period. - * "EndWait": Complete wait. - * "Cleanup": Clean up rcu_node structure after previous GP. - * "CleanupMore": Clean up, and another GP is needed. */ TRACE_EVENT_RCU(rcu_future_grace_period, |