Re: [PATCH v2 tip/core/rcu 0/4] Documentation changes for 3.14

2013-12-11 Thread Josh Triplett
On Wed, Dec 11, 2013 at 03:08:23PM -0800, Paul E. McKenney wrote: > Hello! > > This series once again attempts to improve rcu_assign_pointer()'s > relationship with sparse. > > 1.Add a comment indicating that despite appearances, > rcu_assign_pointer() really only evaluates its argument

[PATCH v2 tip/core/rcu 0/4] Documentation changes for 3.14

2013-12-11 Thread Paul E. McKenney
Hello! This series once again attempts to improve rcu_assign_pointer()'s relationship with sparse. 1. Add a comment indicating that despite appearances, rcu_assign_pointer() really only evaluates its arguments once, as a cpp macro should. 2. Replace rcu_assign_pointer()