From 77095901b895a64b6d775879b54c73472ba21e68 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Mon, 2 Jul 2018 08:25:57 -0700 Subject: doc: Update removal of RCU-bh/sched update machinery The RCU-bh update API is now defined in terms of that of RCU-bh and RCU-sched, so this commit updates the documentation accordingly. In addition, although RCU-sched persists in !PREEMPT kernels, in the PREEMPT case its update API is now defined in terms of that of RCU-preempt, so this commit also updates the documentation accordingly. While in the area, this commit removes the documentation for the now-obsolete synchronize_rcu_mult() and clarifies the Tasks RCU documentation. Signed-off-by: Paul E. McKenney --- Documentation/kernel-per-CPU-kthreads.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation/kernel-per-CPU-kthreads.txt') diff --git a/Documentation/kernel-per-CPU-kthreads.txt b/Documentation/kernel-per-CPU-kthreads.txt index 0f00f9c164ac..23b0c8b20cd1 100644 --- a/Documentation/kernel-per-CPU-kthreads.txt +++ b/Documentation/kernel-per-CPU-kthreads.txt @@ -321,7 +321,7 @@ To reduce its OS jitter, do at least one of the following: to do. Name: - rcuob/%d, rcuop/%d, and rcuos/%d + rcuop/%d and rcuos/%d Purpose: Offload RCU callbacks from the corresponding CPU. -- cgit v1.2.3