From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
To: Boqun Feng <boqun.feng@gmail.com>
Cc: linux-sparse@vger.kernel.org, linux-kernel@vger.kernel.org,
Christopher Li <sparse@chrisli.org>,
Josh Triplett <josh@joshtriplett.org>,
Steven Rostedt <rostedt@goodmis.org>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Lai Jiangshan <jiangshanlai@gmail.com>,
Andy Whitcroft <apw@canonical.com>, Joe Perches <joe@perches.com>,
Thomas Gleixner <tglx@linutronix.de>,
Jiang Liu <jiang.liu@linux.intel.com>,
Marc Zyngier <marc.zyngier@arm.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Russell King <rmk+kernel@arm.linux.org.uk>,
Brian Norris <computersforpeace@gmail.com>,
Peter Zijlstra <peterz@infradead.org>
Subject: Re: [RFC v2 0/3] sparse: Introduce __private to privatize members of structs
Date: Mon, 4 Jan 2016 14:21:53 -0800 [thread overview]
Message-ID: <20160104222153.GH32217@linux.vnet.ibm.com> (raw)
In-Reply-To: <1451362728-18961-1-git-send-email-boqun.feng@gmail.com>
On Tue, Dec 29, 2015 at 12:18:45PM +0800, Boqun Feng wrote:
> Hi all,
>
> This is v2 of __private.
>
> Link for v1: http://marc.info/?l=linux-sparse&m=144988906932520&w=2
>
> Change since v1:
>
> * #undef __irqd_to_state after used (Peter Zijlstra)
>
>
> This patchset introduces a __private modifier for sparse to detect misuses of
> private members of structs. This could make maintenace a little easier and
> prevent some potential bugs.
>
>
> This patchset consists of three patches:
>
> 1. Introduce __private and related macro, also improve compiler.h a litte
> bit
>
> 2. Privatize rcu_node::lock
>
> 3. Privatize irq_common_data::state_use_accessors
>
> This patchset is against
>
> -rcu/rcu/next c95a158356397844a5a6deb0bd58758084f891df
>
> because it depends on commits:
>
> "rcu: Create transitive rnp->lock acquisition functions"
> and
> "rcu: Add transitivity to remaining rcu_node ->lock acquisitions
>
>
> Tested by 0day.
>
> Looking forward to any suggestion, question and comment ;-)
Queued for review and testing, along with Thomas's Reviewed-by. If all
goes well, I expect to send them upstream in the 4.6 merge window.
Thanx, Paul
prev parent reply other threads:[~2016-01-04 22:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-29 4:18 [RFC v2 0/3] sparse: Introduce __private to privatize members of structs Boqun Feng
2015-12-29 4:18 ` [RFC v2 1/3] sparse: Add " Boqun Feng
2015-12-29 4:18 ` [RFC v2 2/3] RCU: Privatize rcu_node::lock Boqun Feng
2015-12-29 4:18 ` [RFC v2 3/3] irq: Privatize irq_common_data::state_use_accessors Boqun Feng
2015-12-29 9:46 ` Thomas Gleixner
2016-01-04 22:21 ` Paul E. McKenney [this message]
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