From: "Paul E. McKenney" <paulmck@kernel.org>
To: rcu@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, kernel-team@fb.com,
mingo@kernel.org, jiangshanlai@gmail.com,
akpm@linux-foundation.org, mathieu.desnoyers@efficios.com,
josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org,
rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com,
fweisbec@gmail.com, oleg@redhat.com, joel@joelfernandes.org
Subject: [PATCH tip/core/rcu 0/6] Miscellaneous fixes for v5.12
Date: Tue, 5 Jan 2021 16:57:13 -0800
Message-ID: <20210106005713.GA12492@paulmck-ThinkPad-P72> (raw)
Hello!
This series contains miscellaneous fixes.
1. Allow try_invoke_on_locked_down_task() with irqs disabled,
courtesy of Peter Zijlstra.
2. Remove duplicate include of percpu-rwsem.h, courtesy of Wang Qing.
3. Add lockdep_assert_irqs_disabled() to rcu_sched_clock_irq()
and callees.
4. Add lockdep_assert_irqs_disabled() to raw_spin_unlock_rcu_node()
macros.
5. rcu-tasks: Add RCU-tasks self tests, courtesy of Uladzislau Rezki.
6. Make TASKS_TRACE_RCU select IRQ_WORK.
Thanx, Paul
------------------------------------------------------------------------
locking/locktorture.c | 1
rcu/Kconfig | 1
rcu/rcu.h | 16 ++++++++--
rcu/tasks.h | 79 ++++++++++++++++++++++++++++++++++++++++++++++++++
rcu/tree.c | 4 ++
rcu/tree_plugin.h | 1
rcu/tree_stall.h | 8 +++++
sched/core.c | 9 ++---
8 files changed, 110 insertions(+), 9 deletions(-)
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Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-06 0:57 Paul E. McKenney [this message]
2021-01-06 0:57 ` [PATCH tip/core/rcu 1/6] sched/core: Allow try_invoke_on_locked_down_task() with irqs disabled paulmck
2021-01-06 0:57 ` [PATCH tip/core/rcu 2/6] locking: Remove duplicate include of percpu-rwsem.h paulmck
2021-01-06 0:57 ` [PATCH tip/core/rcu 3/6] rcu: Add lockdep_assert_irqs_disabled() to rcu_sched_clock_irq() and callees paulmck
2021-01-06 0:57 ` [PATCH tip/core/rcu 4/6] rcu: Add lockdep_assert_irqs_disabled() to raw_spin_unlock_rcu_node() macros paulmck
2021-01-06 0:57 ` [PATCH tip/core/rcu 5/6] rcu-tasks: Add RCU-tasks self tests paulmck
2021-01-06 0:57 ` [PATCH tip/core/rcu 6/6] rcu: Make TASKS_TRACE_RCU select IRQ_WORK paulmck
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