cdc694b2359d ("rcu: Add kernel parameter to dump trace after RCU CPU stall warning") 32255d51b6ed ("rcu: Move RCU CPU stall-warning code out of tree.c") 3fc3d1709fc7 ("rcu: Move RCU CPU stall-warning code out of tree_plugin.h") 10462d6f58fb ("rcu: Move RCU CPU stall-warning code out of update.c") e81baf4cb19a ("srcu: Remove srcu_queue_delayed_work_on()") 7a968bb26a9b ("Merge branches 'consolidate.2019.01.26a' and 'fwd.2019.01.26a' into HEAD")