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Paul E. McKenney fecad5091f rcutorture: Reduce priority of forward-progress testing 
On !SMP tests, the forward-progress kthread might prevent RCU's
grace-period kthread from running, which would defeat RCU's
forward-progress measures.  On PREEMPT tests without RCU priority
boosting, the forward-progress kthread might preempt a reader for an
extended time period, which would also defeat RCU's forward-progress
measures.  This commit therefore reduced rcutorture's forward-progress
kthread's priority in those cases.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
2018-08-29 09:20:48 -07:00
..
Kconfig rcu: Drive TASKS_RCU directly off of PREEMPT 2017-08-17 07:26:04 -07:00
Kconfig.debug rcu: Move RCU debug Kconfig options to kernel/rcu 2017-06-08 18:52:44 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rcu_segcblist.c rcu: Simplify and inline cpu_needs_another_gp() 2018-05-15 10:30:59 -07:00
rcu_segcblist.h rcu: Simplify and inline cpu_needs_another_gp() 2018-05-15 10:30:59 -07:00
rcu.h Merge branches 'fixes1.2018.07.12b' and 'torture1.2018.07.12b' into HEAD 2018-07-12 15:42:41 -07:00
rcuperf.c rcuperf: Warn on bad perf type for built-in tests 2018-08-29 09:20:48 -07:00
rcutorture.c rcutorture: Reduce priority of forward-progress testing 2018-08-29 09:20:48 -07:00
srcutiny.c sched/swait: Rename to exclusive 2018-06-20 11:35:56 +02:00
srcutree.c srcu: Add grace-period number to rcutorture statistics printout 2018-07-12 15:39:25 -07:00
sync.c doc: Fix various RCU docbook comment-header problems 2017-10-19 22:26:11 -04:00
tiny.c rcu: Improve rcu_note_voluntary_context_switch() reporting 2018-07-12 15:39:12 -07:00
tree_exp.h Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-08-13 11:25:07 -07:00
tree_plugin.h Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-08-13 11:25:07 -07:00
tree.c Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-08-13 11:25:07 -07:00
tree.h rcu: Remove unused rcu_kick_nohz_cpu() function 2018-07-12 15:39:17 -07:00
update.c rcutorture: Add forward-progress tests for RCU grace periods 2018-08-29 09:20:48 -07:00