Paul E. McKenney 70692b0620 rcu: Mark accesses to rcu_state.n_force_qs ... commit 2431774f04d1050292054c763070021bade7b151 upstream. This commit marks accesses to the rcu_state.n_force_qs. These data races are hard to make happen, but syzkaller was equal to the task. Reported-by: syzbot+e08a83a1940ec3846cd5@syzkaller.appspotmail.com Acked-by: Marco Elver <elver@google.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-12-22 09:30:59 +01:00
..
Kconfig	rcu: Reduce leaf fanout for strict RCU grace periods	2020-08-24 18:40:23 -07:00
Kconfig.debug	Merge branch 'strictgp.2020.08.24a' into HEAD	2020-09-03 09:47:42 -07:00
Makefile	rcuperf: Change rcuperf to rcuscale	2020-08-24 18:39:24 -07:00
rcu_segcblist.c	rcu/segcblist: Prevent useless GP start if no CBs to accelerate	2020-09-03 09:39:59 -07:00
rcu_segcblist.h
rcu.h	srcu: Fix broken node geometry after early ssp init	2021-07-20 16:05:38 +02:00
rcuscale.c	rcuperf: Change rcuperf to rcuscale	2020-08-24 18:39:24 -07:00
rcutorture.c	rcutorture: Avoid problematic critical section nesting on PREEMPT_RT	2021-11-18 14:03:52 +01:00
refscale.c	refperf: Avoid null pointer dereference when buf fails to allocate	2020-08-24 18:45:35 -07:00
srcutiny.c	srcu: Provide polling interfaces for Tiny SRCU grace periods	2021-09-03 10:09:30 +02:00
srcutree.c	srcu: Provide polling interfaces for Tree SRCU grace periods	2021-09-03 10:09:29 +02:00
sync.c
tasks.h	rcu-tasks: Move RTGS_WAIT_CBS to beginning of rcu_tasks_kthread() loop	2021-11-18 14:03:53 +01:00
tiny.c	rcu: Rename *_kfree_callback/*_kfree_rcu_offset/kfree_call_*	2020-06-29 11:59:25 -07:00
tree_exp.h	rcu: Fix existing exp request check in sync_sched_exp_online_cleanup()	2021-11-18 14:04:02 +01:00
tree_plugin.h	rcu: Always inline rcu_dynticks_task*_{enter,exit}()	2021-11-18 14:04:06 +01:00
tree_stall.h	rcu: Fix stall-warning deadlock due to non-release of rcu_node ->lock	2021-09-15 09:50:28 +02:00
tree.c	rcu: Mark accesses to rcu_state.n_force_qs	2021-12-22 09:30:59 +01:00
tree.h	Merge branch 'strictgp.2020.08.24a' into HEAD	2020-09-03 09:47:42 -07:00
update.c	rcu: Reject RCU_LOCKDEP_WARN() false positives	2021-07-20 16:05:38 +02:00