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linux-stable/kernel/rcu
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Paul E. McKenney 11377947b5 rcuscale: Provide clear error when async specified without primitives 
Currently, if the rcuscale module's async module parameter is specified
for RCU implementations that do not have async primitives such as RCU
Tasks Rude (which now lacks a call_rcu_tasks_rude() function), there
will be a series of splats due to calls to a NULL pointer.  This commit
therefore warns of this situation, but switches to non-async testing.

Signed-off-by: "Paul E. McKenney" <paulmck@kernel.org>
Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>
2024-08-15 00:12:24 +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: Provide clear error when async specified without primitives 2024-08-15 00:12:24 +05:30
rcutorture.c rcutorture: Stop testing RCU Tasks Rude asynchronous APIs 2024-08-14 16:46:31 +05:30
refscale.c refscale: Optimize process_durations() 2024-08-14 17:06:01 +05:30
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: Add rcu_barrier_tasks*() start time to diagnostics 2024-08-14 17:03:18 +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 rcu: Mark callbacks not currently participating in barrier operation 2024-08-14 17:06:01 +05:30
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