linux-kernel - Re: [PATCH tip/core/rcu 6/6] rcu: Simplify creating of lockdep class for root rcu

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

Date:	Mon, 26 Oct 2009 16:34:10 +0800
From:	Lai Jiangshan <laijs@...fujitsu.com>
To:	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>, mingo@...e.hu
CC:	linux-kernel@...r.kernel.org, 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, avi@...hat.com,
	mtosatti@...hat.com
Subject: Re: [PATCH tip/core/rcu 6/6] rcu: Simplify creating of lockdep class
 for root rcu_node

Paul E. McKenney wrote:
> diff --git a/kernel/rcutree.h b/kernel/rcutree.h
> index 599161f..e091b30 100644
> --- a/kernel/rcutree.h
> +++ b/kernel/rcutree.h
> @@ -296,6 +296,8 @@ DECLARE_PER_CPU(struct rcu_data, rcu_preempt_data);
>  
>  #else /* #ifdef RCU_TREE_NONCORE */
>  
> +static struct lock_class_key rcu_root_class;
> +

I think this line needs to be moved into rcutree.c.

>  /* Forward declarations for rcutree_plugin.h */
>  static inline void rcu_bootup_announce(void);
>  long rcu_batches_completed(void);

For all 6 patches:
Reviewed-by: Lai Jiangshan <laijs@...fujitsu.com>
--
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/