diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/rcupdate.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 04f3f86a4145..18a85c30fd4f 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -208,12 +208,9 @@ static inline void exit_tasks_rcu_finish(void) { } /** * rcu_trace_implies_rcu_gp - does an RCU Tasks Trace grace period imply an RCU grace period? * - * As an accident of implementation, an RCU Tasks Trace grace period also - * acts as an RCU grace period. However, this could change at any time. - * Code relying on this accident must call this function to verify that - * this accident is still happening. - * - * You have been warned! + * Now that RCU Tasks Trace is implemented in terms of SRCU-fast, a + * call to synchronize_rcu_tasks_trace() is guaranteed to imply at least + * one call to synchronize_rcu(). */ static inline bool rcu_trace_implies_rcu_gp(void) { return true; } |