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Date: Tue, 6 Mar 2012 17:57:33 +0800 From: Lai Jiangshan <laijs@...fujitsu.com> To: "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com> Cc: Lai Jiangshan <laijs@...fujitsu.com>, linux-kernel@...r.kernel.org, mingo@...e.hu, dipankar@...ibm.com, akpm@...ux-foundation.org, mathieu.desnoyers@...ymtl.ca, josh@...htriplett.org, niv@...ibm.com, tglx@...utronix.de, peterz@...radead.org, rostedt@...dmis.org, Valdis.Kletnieks@...edu, dhowells@...hat.com, eric.dumazet@...il.com, darren@...art.com, fweisbec@...il.com, patches@...aro.org Subject: [PATCH 1/6] remove unused srcu_barrier() srcu_barrier() is unused now. This identifier is need for later. Signed-off-by: Lai Jiangshan <laijs@...fujitsu.com> --- include/linux/srcu.h | 6 ------ 1 files changed, 0 insertions(+), 6 deletions(-) diff --git a/include/linux/srcu.h b/include/linux/srcu.h index 5b49d41..df8f5f7 100644 --- a/include/linux/srcu.h +++ b/include/linux/srcu.h @@ -49,12 +49,6 @@ struct srcu_struct { #endif /* #ifdef CONFIG_DEBUG_LOCK_ALLOC */ }; -#ifndef CONFIG_PREEMPT -#define srcu_barrier() barrier() -#else /* #ifndef CONFIG_PREEMPT */ -#define srcu_barrier() -#endif /* #else #ifndef CONFIG_PREEMPT */ - #ifdef CONFIG_DEBUG_LOCK_ALLOC int __init_srcu_struct(struct srcu_struct *sp, const char *name, -- 1.7.4.4 -- 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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