linux-kernel - [PATCH RT 0/3] rt/rcu/swait: Fix boot up when RCU NOCB

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 for Android: free password hash cracker in your pocket

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

Message-Id: <20130819153530.409041534@goodmis.org>
Date:	Mon, 19 Aug 2013 11:35:30 -0400
From:	Steven Rostedt <rostedt@...dmis.org>
To:	linux-kernel@...r.kernel.org,
	linux-rt-users <linux-rt-users@...r.kernel.org>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	Carsten Emde <C.Emde@...dl.org>,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
	John Kacur <jkacur@...hat.com>,
	Clark Williams <clark.williams@...il.com>,
	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
Subject: [PATCH RT 0/3] rt/rcu/swait: Fix boot up when RCU NOCB_ALL is enabled


Thomas and Sebastian,

These three patches fixes the boot problem that Carsten was having
with 3.10-rt and RCU_NOCB_ALL

Steven Rostedt (3):
      rcu/swait: Fix RCU conversion of wake_up_all() to swait_wake()
      swait: Add memory barrier before checking list empty
      swait: Add smp_mb() after setting h->list

----
 kernel/rcutree_plugin.h |    2 +-
 kernel/wait-simple.c    |    4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/