Re: [PATCH tip/core/rcu 40/40] srcu: Parallelize callback handling

[Peter Zijlstra]

On Wed, Apr 12, 2017 at 10:40:25AM -0700, Paul E. McKenney wrote:
> Peter Zijlstra proposed using SRCU to reduce mmap_sem contention [1],

Bugger, now you're making me feel bad for not having updated those
patches in ages.. I'll try and bump it on the todo list.