linux_dsm_epyc7002/kernel/rcu
Paul E. McKenney 53b46303da rcu: Remove rsp parameter from rcu_boot_init_percpu_data() and friends
There now is only one rcu_state structure in a given build of
the Linux kernel, so there is no need to pass it as a parameter
to RCU's functions.  This commit therefore removes the rsp
parameter from rcu_boot_init_percpu_data(), rcu_init_percpu_data(),
rcu_cleanup_dying_idle_cpu(), and rcu_migrate_callbacks().  While in
the neighborhood, line the last three into rcutree_prepare_cpu(),
rcu_report_dead() and rcutree_migrate_callbacks(), respectively.
This also gets rid of the for_each_rcu_flavor() calls that were in
those tree functions.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
2018-08-30 16:03:08 -07:00
..
Kconfig rcu: Update comments and help text for no more RCU-bh updaters 2018-08-30 16:02:42 -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 Merge branches 'fixes1.2018.07.12b' and 'torture1.2018.07.12b' into HEAD 2018-07-12 15:42:41 -07:00
rcutorture.c rcutorture: Test extended "rcu" read-side critical sections 2018-08-30 16:02:35 -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: Express Tiny RCU updates in terms of RCU rather than RCU-sched 2018-08-30 16:02:46 -07:00
tree_exp.h rcu: Remove rsp parameter from rcu_get_root() 2018-08-30 16:02:55 -07:00
tree_plugin.h rcu: Remove rsp parameter from rcu_do_batch() 2018-08-30 16:03:05 -07:00
tree.c rcu: Remove rsp parameter from rcu_boot_init_percpu_data() and friends 2018-08-30 16:03:08 -07:00
tree.h rcu: Remove rcu_state structure's ->rda field 2018-08-30 16:02:49 -07:00
update.c rcu: Update comments and help text for no more RCU-bh updaters 2018-08-30 16:02:42 -07:00