Paul E. McKenney d3f84aeb71 rcu/tasks: Mark callbacks not currently participating in barrier operation ... Each Tasks RCU flavor keeps a count of the number of callbacks that the current rcu_barrier_tasks*() is waiting on, but there is currently no easy way to work out which callback is stuck. One way to do this is to mark idle RCU-barrier callbacks by making the ->next pointer point to the callback itself, and this commit does just that. Later commits will use this for debug output. Signed-off-by: "Paul E. McKenney" <paulmck@kernel.org> Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>		2024-08-14 16:49:56 +05:30
..
Kconfig	rcu: Create NEED_TASKS_RCU to factor out enablement logic	2024-04-15 11:29:48 +02:00
Kconfig.debug	rcu: Restrict access to RCU CPU stall notifiers	2023-12-12 02:31:22 +05:30
Makefile	rcuperf: Change rcuperf to rcuscale	2020-08-24 18:39:24 -07:00
rcu_segcblist.c	rcu: Use rcu_segcblist_segempty() instead of open coding it	2023-10-04 17:33:18 +02:00
rcu_segcblist.h	rcu: Throttle callback invocation based on number of ready callbacks	2023-01-03 17:28:34 -08:00
rcu.h	rcu: Provide rcu_barrier_cb_is_done() to check rcu_barrier() CBs	2024-08-14 16:49:56 +05:30
rcuscale.c	rcuscale: Stop testing RCU Tasks Rude asynchronous APIs	2024-08-14 16:46:31 +05:30
rcutorture.c	rcutorture: Stop testing RCU Tasks Rude asynchronous APIs	2024-08-14 16:46:31 +05:30
refscale.c	rcutorture: Add missing MODULE_DESCRIPTION() macros	2024-06-06 11:44:42 -07:00
srcutiny.c	srcu: Fill out polled grace-period APIs	2024-06-18 10:13:37 -07:00
srcutree.c	Merge branches 'doc.2024.06.06a', 'fixes.2024.07.04a', 'mb.2024.06.28a', 'nocb.2024.06.03a', 'rcu-tasks.2024.06.06a', 'rcutorture.2024.06.06a' and 'srcu.2024.06.18a' into HEAD	2024-07-04 13:54:17 -07:00
sync.c	rcu: Eliminate lockless accesses to rcu_sync->gp_count	2024-07-04 13:48:57 -07:00
tasks.h	rcu/tasks: Mark callbacks not currently participating in barrier operation	2024-08-14 16:49:56 +05:30
tiny.c	rcu: Make Tiny RCU explicitly disable preemption	2024-04-15 11:29:48 +02:00
tree_exp.h	rcu/exp: Remove redundant full memory barrier at the end of GP	2024-06-28 06:44:12 -07:00
tree_nocb.h	rcu/nocb: Remove buggy bypass lock contention mitigation	2024-06-03 17:29:15 -07:00
tree_plugin.h	Merge branches 'doc.2024.06.06a', 'fixes.2024.07.04a', 'mb.2024.06.28a', 'nocb.2024.06.03a', 'rcu-tasks.2024.06.06a', 'rcutorture.2024.06.06a' and 'srcu.2024.06.18a' into HEAD	2024-07-04 13:54:17 -07:00
tree_stall.h	rcu: Remove full memory barrier on RCU stall printout	2024-06-28 06:44:12 -07:00
tree.c	Merge branches 'doc.2024.06.06a', 'fixes.2024.07.04a', 'mb.2024.06.28a', 'nocb.2024.06.03a', 'rcu-tasks.2024.06.06a', 'rcutorture.2024.06.06a' and 'srcu.2024.06.18a' into HEAD	2024-07-04 13:54:17 -07:00
tree.h	Merge branches 'doc.2024.06.06a', 'fixes.2024.07.04a', 'mb.2024.06.28a', 'nocb.2024.06.03a', 'rcu-tasks.2024.06.06a', 'rcutorture.2024.06.06a' and 'srcu.2024.06.18a' into HEAD	2024-07-04 13:54:17 -07:00
update.c	rcu-tasks: Make Tasks RCU wait idly for grace-period delays	2024-04-09 15:11:49 +02:00