diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-07-07 18:12:26 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2018-08-30 16:03:34 -0700 |
| commit | 679d3f30923eb687ce3bcd3dfaf108a2809d5a57 (patch) | |
| tree | e26077c629034c72a2af73703f39b2bc7298bfcc /kernel/rcu/tiny.c | |
| parent | 6eb95cc4507a765de06d30028390da1b4a9c8e5c (diff) | |
rcu: Clean up flavor-related definitions and comments in tiny.c
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu/tiny.c')
| -rw-r--r-- | kernel/rcu/tiny.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/rcu/tiny.c b/kernel/rcu/tiny.c index 30826fb6e438..a77853b73bfe 100644 --- a/kernel/rcu/tiny.c +++ b/kernel/rcu/tiny.c @@ -117,9 +117,9 @@ static __latent_entropy void rcu_process_callbacks(struct softirq_action *unused /* * Wait for a grace period to elapse. But it is illegal to invoke - * synchronize_sched() from within an RCU read-side critical section. - * Therefore, any legal call to synchronize_sched() is a quiescent - * state, and so on a UP system, synchronize_sched() need do nothing. + * synchronize_rcu() from within an RCU read-side critical section. + * Therefore, any legal call to synchronize_rcu() is a quiescent + * state, and so on a UP system, synchronize_rcu() need do nothing. * (But Lai Jiangshan points out the benefits of doing might_sleep() * to reduce latency.) * @@ -130,12 +130,12 @@ void synchronize_rcu(void) RCU_LOCKDEP_WARN(lock_is_held(&rcu_bh_lock_map) || lock_is_held(&rcu_lock_map) || lock_is_held(&rcu_sched_lock_map), - "Illegal synchronize_sched() in RCU read-side critical section"); + "Illegal synchronize_rcu() in RCU read-side critical section"); } EXPORT_SYMBOL_GPL(synchronize_rcu); /* - * Post an RCU callback to be invoked after the end of an RCU-sched grace + * Post an RCU callback to be invoked after the end of an RCU grace * period. But since we have but one CPU, that would be after any * quiescent state. */ |