linux-kernel - [PATCH tip/core/rcu 0/3] rcu: ftrace&x86/mce RCU lockdep fixes, extend RCU CPU stall

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: <20100305230256.GA9410@linux.vnet.ibm.com>
Date:	Fri, 5 Mar 2010 15:02:56 -0800
From:	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
To:	linux-kernel@...r.kernel.org
Cc:	mingo@...e.hu, laijs@...fujitsu.com, dipankar@...ibm.com,
	akpm@...ux-foundation.org, mathieu.desnoyers@...ymtl.ca,
	josh@...htriplett.org, dvhltc@...ibm.com, niv@...ibm.com,
	tglx@...utronix.de, peterz@...radead.org, rostedt@...dmis.org,
	Valdis.Kletnieks@...edu, dhowells@...hat.com
Subject: [PATCH tip/core/rcu 0/3] rcu: ftrace&x86/mce RCU lockdep fixes,
	extend RCU CPU stall

Hello!

This patch set gets rid of read_barrier_depends() in ftrace in favor of
RCU APIs, increases the RCU CPU stall timeout if CONFIG_PROVE_RCU, and
fixes an x86/mce lockdep splat.

							Thanx, Paul

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

 arch/x86/kernel/cpu/mcheck/mce.c |   12 ++++++++----
 kernel/rcutree.h                 |   22 +++++++++++++++-------
 kernel/trace/ftrace.c            |   23 +++++++++++++----------
 3 files changed, 36 insertions(+), 21 deletions(-)
--
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/