From: "Joel Fernandes (Google)" <joel@joelfernandes.org>
To: linux-kernel@vger.kernel.org
Cc: "Joel Fernandes (Google)" <joel@joelfernandes.org>,
bigeasy@linutronix.de, Josh Triplett <josh@joshtriplett.org>,
Lai Jiangshan <jiangshanlai@gmail.com>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
"Paul E. McKenney" <paulmck@kernel.org>,
rcu@vger.kernel.org, Steven Rostedt <rostedt@goodmis.org>,
urezki@gmail.com
Subject: [PATCH rcu/dev -fixes 0/4]
Date: Mon, 20 Apr 2020 11:38:33 -0400 [thread overview]
Message-ID: <20200420153837.194532-1-joel@joelfernandes.org> (raw)
Hi,
Some of these patches would prevent breakage on PREEMPT_RT. I have marked them
as "rcu/dev fixes". Please consider applying for v5.8. The exceptions are 3/4
and 4/4 which some small clean-ups. Thanks!
Joel Fernandes (Google) (3):
rcu/tree: Keep kfree_rcu() awake during lock contention
rcu/tree: Skip entry into the page allocator for PREEMPT_RT
rcu/tree: Use consistent style for comments
Sebastian Andrzej Siewior (1):
rcu/tree: Avoid using xchg() in kfree_call_rcu_add_ptr_to_bulk()
kernel/rcu/tree.c | 61 ++++++++++++++++++++++++++++-------------------
1 file changed, 37 insertions(+), 24 deletions(-)
--
2.26.1.301.g55bc3eb7cb9-goog
next reply other threads:[~2020-04-20 15:38 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-20 15:38 Joel Fernandes (Google) [this message]
2020-04-20 15:38 ` [PATCH rcu/dev -fixes 1/4] rcu/tree: Keep kfree_rcu() awake during lock contention Joel Fernandes (Google)
2020-04-21 13:12 ` Uladzislau Rezki
2020-04-20 15:38 ` [PATCH rcu/dev -fixes 2/4] rcu/tree: Skip entry into the page allocator for PREEMPT_RT Joel Fernandes (Google)
2020-04-22 10:35 ` Uladzislau Rezki
2020-04-22 11:45 ` Uladzislau Rezki
2020-04-22 13:18 ` joel
2020-04-22 13:28 ` Paul E. McKenney
2020-04-20 15:38 ` [PATCH rcu/dev -fixes 3/4] rcu/tree: Avoid using xchg() in kfree_call_rcu_add_ptr_to_bulk() Joel Fernandes (Google)
2020-04-20 17:18 ` Uladzislau Rezki
2020-04-20 18:19 ` Joel Fernandes
2020-04-20 15:38 ` [PATCH rcu/dev -fixes 4/4] rcu/tree: Use consistent style for comments Joel Fernandes (Google)
2020-04-21 13:08 ` Uladzislau Rezki
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