linux-kernel - [PATCH tip/core/rcu 0/3] Real-time updates for v5.12

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20210106164746.GA19969@paulmck-ThinkPad-P72>
Date:   Wed, 6 Jan 2021 08:47:46 -0800
From:   "Paul E. McKenney" <paulmck@...nel.org>
To:     rcu@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, kernel-team@...com, mingo@...nel.org,
        jiangshanlai@...il.com, akpm@...ux-foundation.org,
        mathieu.desnoyers@...icios.com, josh@...htriplett.org,
        tglx@...utronix.de, peterz@...radead.org, rostedt@...dmis.org,
        dhowells@...hat.com, edumazet@...gle.com, fweisbec@...il.com,
        oleg@...hat.com, joel@...lfernandes.org
Subject: [PATCH tip/core/rcu 0/3] Real-time updates for v5.12

Hello!

This series provides some real-time enhancements:

1.	Make RCU_BOOST default on CONFIG_PREEMPT_RT, courtesy of Sebastian
	Andrzej Siewior.

2.	Unconditionally use rcuc threads on PREEMPT_RT, courtesy of
	Scott Wood.

3.	Enable rcu_normal_after_boot unconditionally for RT, courtesy
	of Julia Cartwright.

						Thanx, Paul

------------------------------------------------------------------------

 Documentation/admin-guide/kernel-parameters.txt |   11 +++++++++++
 kernel/rcu/Kconfig                              |    4 ++--
 kernel/rcu/tree.c                               |    4 +++-
 kernel/rcu/update.c                             |    4 +++-
 4 files changed, 19 insertions(+), 4 deletions(-)