Hello! This series continues work towards runtime switching of CPUs between offloaded and not, including a number of cleanups and consolidations: 1. Use the rcuog CPU's ->nocb_timer, courtesy of Frederic Weisbecker. 2. Revert "timer: Add timer_curr_running()", courtesy of Frederic Weisbecker. 3. Directly call __wake_nocb_gp() from bypass timer, courtesy of Frederic Weisbecker. 4. Allow de-offloading rdp leader, courtesy of Frederic Weisbecker. 5. Cancel nocb_timer upon nocb_gp wakeup, courtesy of Frederic Weisbecker. 6. Delete bypass_timer upon nocb_gp wakeup, courtesy of Frederic Weisbecker. 7. Only cancel nocb timer if not polling, courtesy of Frederic Weisbecker. 8. Prepare for fine-grained deferred wakeup, courtesy of Frederic Weisbecker. 9. Unify timers, courtesy of Frederic Weisbecker. 10. Fix various typos in comments, courtesy of Ingo Molnar. Thanx, Paul ------------------------------------------------------------------------ b/include/linux/timer.h | 2 b/include/trace/events/rcu.h | 1 b/kernel/rcu/srcutree.c | 4 b/kernel/rcu/sync.c | 4 b/kernel/rcu/tasks.h | 8 b/kernel/rcu/tree.c | 2 b/kernel/rcu/tree.h | 1 b/kernel/rcu/tree_plugin.h | 140 +++++----- b/kernel/time/timer.c | 14 - b/tools/testing/selftests/rcutorture/formal/srcu-cbmc/src/locks.h | 2 kernel/rcu/tree.c | 4 kernel/rcu/tree.h | 10 kernel/rcu/tree_plugin.h | 140 ++++------ 13 files changed, 160 insertions(+), 172 deletions(-)
