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Message-ID: <20151007162427.GO3910@linux.vnet.ibm.com> Date: Wed, 7 Oct 2015 09:24:27 -0700 From: "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com> To: Peter Zijlstra <peterz@...radead.org> Cc: linux-kernel@...r.kernel.org, mingo@...nel.org, jiangshanlai@...il.com, dipankar@...ibm.com, akpm@...ux-foundation.org, mathieu.desnoyers@...icios.com, josh@...htriplett.org, tglx@...utronix.de, rostedt@...dmis.org, dhowells@...hat.com, edumazet@...gle.com, dvhart@...ux.intel.com, fweisbec@...il.com, oleg@...hat.com, bobby.prani@...il.com Subject: Re: [PATCH tip/core/rcu 09/18] rcu: Switch synchronize_sched_expedited() to IPI On Wed, Oct 07, 2015 at 04:18:07PM +0200, Peter Zijlstra wrote: > On Tue, Oct 06, 2015 at 09:29:28AM -0700, Paul E. McKenney wrote: > > > @@ -161,6 +161,8 @@ static void rcu_cleanup_dead_rnp(struct rcu_node *rnp_leaf); > > static void rcu_boost_kthread_setaffinity(struct rcu_node *rnp, int outgoingcpu); > > static void invoke_rcu_core(void); > > static void invoke_rcu_callbacks(struct rcu_state *rsp, struct rcu_data *rdp); > > +static void __maybe_unused rcu_report_exp_rdp(struct rcu_state *rsp, > > + struct rcu_data *rdp, bool wake); > > > > Do we really need that on a declaration? I though only unused > definitions required it. You are right. I should have removed it in commit 4684e21b19e9 ("rcu: Switch synchronize_sched_expedited() to IPI"), fixed. Thanx, Paul -- 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/
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