From: Ingo Molnar <mingo@elte.hu>
To: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: linux-kernel@vger.kernel.org, laijs@cn.fujitsu.com,
dipankar@in.ibm.com, akpm@linux-foundation.org,
mathieu.desnoyers@polymtl.ca, josh@joshtriplett.org,
dvhltc@us.ibm.com, niv@us.ibm.com, tglx@linutronix.de,
peterz@infradead.org, rostedt@goodmis.org,
Valdis.Kletnieks@vt.edu, dhowells@redhat.com, avi@redhat.com,
mtosatti@redhat.com
Subject: Re: [PATCH tip/core/rcu 6/6] rcu: Simplify creating of lockdep class for root rcu_node
Date: Mon, 26 Oct 2009 07:50:07 +0100 [thread overview]
Message-ID: <20091026065007.GA24908@elte.hu> (raw)
In-Reply-To: <12565226351797-git-send-email->
* Paul E. McKenney <paulmck@linux.vnet.ibm.com> wrote:
> From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
>
> Use lockdep_set_class() to simplify the code and to avoid any additional
> overhead in the !LOCKDEP case.
>
> Signed-off-by: Peter Zijlstra <peterz@infradead.org>
> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
This signoff order is wrong - first signoff line must be the author of
the patch. (which is a pretty general rule with only rare exceptions)
This patch was from Peter originally, right? In such cases please add:
From: Peter Zijlstra <peterz@infradead.org>
To the head of the patch. Or, if Peter acked it, add:
Acked-by: Peter Zijlstra <peterz@infradead.org>
SOB lines are strictly only added by people who send patches to you -
i.e. it records the patch handling pathway.
Thanks,
Ingo
next prev parent reply other threads:[~2009-10-26 6:50 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-26 2:02 [PATCH tip/core/rcu 0/6] rcu: Tiny RCU, expedited RCU, rcutorture fixes, lockdep simplification Paul E. McKenney
2009-10-26 2:03 ` [PATCH tip/core/rcu 1/6] rcu: The Bloatwatch Edition, v8 Paul E. McKenney
2009-10-26 11:36 ` [tip:core/rcu] rcu: "Tiny RCU", The Bloatwatch Edition tip-bot for Paul E. McKenney
2009-10-26 11:37 ` [tip:core/rcu] rcu: Do tiny cleanups in rcutiny tip-bot for Ingo Molnar
2009-10-26 16:29 ` Paul E. McKenney
2009-10-26 2:03 ` [PATCH tip/core/rcu 2/6] rcu: Add synchronize_srcu_expedited() Paul E. McKenney
2009-10-26 11:36 ` [tip:core/rcu] " tip-bot for Paul E. McKenney
2009-10-26 2:03 ` [PATCH tip/core/rcu 3/6] rcu: add synchronize_srcu_expedited() to the rcutorture test suite Paul E. McKenney
2009-10-26 11:37 ` [tip:core/rcu] rcu: Add " tip-bot for Paul E. McKenney
2009-10-26 2:03 ` [PATCH tip/core/rcu 4/6] rcu: add synchronize_srcu_expedited() to the documentation Paul E. McKenney
2009-10-26 11:37 ` [tip:core/rcu] rcu: Add " tip-bot for Paul E. McKenney
2009-10-26 2:03 ` [PATCH tip/core/rcu 5/6] rcu: Improve rcutorture diagnostics when bad torture_type specified Paul E. McKenney
2009-10-26 11:37 ` [tip:core/rcu] " tip-bot for Paul E. McKenney
2009-10-26 2:03 ` [PATCH tip/core/rcu 6/6] rcu: Simplify creating of lockdep class for root rcu_node Paul E. McKenney
2009-10-26 6:50 ` Ingo Molnar [this message]
2009-10-26 17:13 ` Paul E. McKenney
2009-10-26 8:34 ` Lai Jiangshan
2009-10-26 17:12 ` Paul E. McKenney
2009-10-26 2:27 ` [PATCH tip/core/rcu 0/6] rcu: Tiny RCU, expedited RCU, rcutorture fixes, lockdep simplification Josh Triplett
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