[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <20230724022651.899-1-thunder.leizhen@huaweicloud.com>
Date: Mon, 24 Jul 2023 10:26:50 +0800
From: thunder.leizhen@...weicloud.com
To: "Paul E . McKenney" <paulmck@...nel.org>,
Frederic Weisbecker <frederic@...nel.org>,
Neeraj Upadhyay <quic_neeraju@...cinc.com>,
Joel Fernandes <joel@...lfernandes.org>,
Josh Triplett <josh@...htriplett.org>,
Boqun Feng <boqun.feng@...il.com>,
Steven Rostedt <rostedt@...dmis.org>,
Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
Lai Jiangshan <jiangshanlai@...il.com>,
Zqiang <qiang.zhang1211@...il.com>, rcu@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Zhen Lei <thunder.leizhen@...wei.com>
Subject: [PATCH v2 0/1] rcu: Simplify check_cpu_stall()
From: Zhen Lei <thunder.leizhen@...wei.com>
v2:
Keep the check "READ_ONCE(rcu_state.jiffies_stall) == jn", drop patch 1/2 in v1.
v1:
Eliminate the duplicated code and comments.
Zhen Lei (1):
rcu: Simplify check_cpu_stall()
kernel/rcu/tree_stall.h | 42 +++++++++++++++--------------------------
1 file changed, 15 insertions(+), 27 deletions(-)
--
2.25.1
Powered by blists - more mailing lists