On 3/3/22 19:51, Paul E. McKenney wrote: > Hello! > > There have been a number of changes to RCU over the past few years, > including consolidating the update-side RCU-preempt, RCU-sched, > and RCU-bh flavors, the addition of TREE SRCU, non-sleeping polled > grace-period interfaces for RCU and SRCU, and addition of a couple > variants of Tasks RCU. This topic would include a quick overview of > these changes, with special attention to challenges when back porting to > pre-consolidated-RCU kernels. Time permitting, it might also be useful > to look at some of the nuances of SLAB_DESTROY_BY_RCU. > > This would also be an opportunity to discuss RCU use cases and potential > changes to RCU itself. > > Thanx, Paul > I'll be very much interested in this topic and I think everyone non-only mm but fs/storage tracks can also benefit from this. Perhaps we should add respective mailing list to this thread ? (linux-block and linux-fsdevel) -ck
