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Message-Id: <20230325173316.3118674-1-joel@joelfernandes.org>
Date: Sat, 25 Mar 2023 17:33:03 +0000
From: "Joel Fernandes (Google)" <joel@...lfernandes.org>
To: linux-kernel@...r.kernel.org
Cc: "Joel Fernandes (Google)" <joel@...lfernandes.org>
Subject: [PATCH v2 00/13] Core RCU patches for 6.4
Hello,
These are core RCU patches for 6.4. I am resending as there are few more
patches for MAINTAINERS file changes, and few more tags. Plus I dropped the
Frederick's patch that Thomas took in for fixing the entry code.
o MAINTAINERS files additions and changes.
o Fix hotplug warning in nohz code.
o Tick dependency changes by Zqiang.
o Lazy-RCU shrinker fixes by Zqiang.
o rcu-tasks stall reporting improvements by Neeraj.
o Other changes.
Let me know if any objections to anything.
thanks,
- Joel
Boqun Feng (1):
MAINTAINERS: Add Boqun to RCU entry
Joel Fernandes (Google) (3):
MAINTAINERS: Change Joel Fernandes from R: to M:
MAINTAINERS: Add Zqiang as a RCU reviewer
tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem
Neeraj Upadhyay (1):
rcu-tasks: Report stalls during synchronize_srcu() in
rcu_tasks_postscan()
Xu Panda (1):
rcu/trace: use strscpy() to instead of strncpy()
Zheng Yejian (1):
rcu: Avoid stack overflow due to __rcu_irq_enter_check_tick() being
kprobe-ed
Zqiang (6):
rcu: Fix set/clear TICK_DEP_BIT_RCU_EXP bitmask race
rcu: Fix missing TICK_DEP_MASK_RCU_EXP dependency check
rcu: Register rcu-lazy shrinker only for CONFIG_RCU_LAZY=y kernels
rcu: Remove never-set needwake assignment from rcu_report_qs_rdp()
rcu: Permit start_poll_synchronize_rcu_expedited() to be invoked early
rcu: Protect rcu_print_task_exp_stall() ->exp_tasks access
MAINTAINERS | 4 +++-
drivers/base/cpu.c | 3 ++-
include/linux/tick.h | 2 ++
include/trace/events/rcu.h | 4 +---
include/trace/events/timer.h | 3 ++-
kernel/rcu/tasks.h | 31 +++++++++++++++++++++++++++++++
kernel/rcu/tree.c | 16 +++++++++-------
kernel/rcu/tree_exp.h | 16 ++++++++++------
kernel/rcu/tree_nocb.h | 4 ++++
kernel/time/tick-sched.c | 16 +++++++++++++---
10 files changed, 77 insertions(+), 22 deletions(-)
--
2.40.0.348.gf938b09366-goog
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