On Fri, Aug 20, 2021 at 06:13:28PM -0400, Steven Rostedt wrote:
On Fri, 20 Aug 2021 10:57:38 -0700 "Paul E. McKenney" paulmck@kernel.org wrote:
Paul, do you have any issues with these four patches getting backported?
I believe that you also need to backport 74612a07b83f ("srcu: Make Tiny SRCU use multi-bit grace-period counter"). Otherwise, Tiny SRCU polling grace periods will be at best working by accident.
This will also make your small conflict go away.
Thanks for looking at this Paul. Yes, that commit helps where I don't have to do any fixes.
Greg,
Can you please backport the following commits to 5.10, and then reapply this patch?
29d2bb94a8a1 ("srcu: Provide internal interface to start a Tree SRCU grace period") 5358c9fa54b0 ("srcu: Provide polling interfaces for Tree SRCU grace periods") 1a893c711a60 ("srcu: Provide internal interface to start a Tiny SRCU grace period") 74612a07b83f ("srcu: Make Tiny SRCU use multi-bit grace-period counter") 8b5bd67cf642 ("srcu: Provide polling interfaces for Tiny SRCU grace periods")
Now done, thanks.
greg k-h