On Mon, Jun 25, 2018 at 05:35:02PM -0700, Paul E. McKenney wrote: > From: "Joel Fernandes (Google)" <[email protected]> > > rcu_seq_snap may be tricky to decipher. Lets document how it works with > an example to make it easier.
Since you had me looking at them functions; why isn't rcu_seq_snap() using smp_load_acquire() and rcu_seq_end() using smp_store_release() ? Their respective comments seem to suggest that would be sufficent.
