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From 82805552eb4e927557dacf6879e9bd9e5bd681f2 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 20 Jul 2009 23:33:49 +0200
Subject: [PATCH] softirqs: Make wakeup_softirqd static
commit 842eaa3dc8f62d33165ef7f858bd8dff9540cf68 in tip.
No users outside of kernel/softirq.c
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
include/linux/interrupt.h | 1 -
kernel/softirq.c | 2 +-
2 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 75f3f00..2d574fb 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -375,7 +375,6 @@ extern void softirq_init(void);
#define __raise_softirq_irqoff(nr) do { or_softirq_pending(1UL << (nr)); } while (0)
extern void raise_softirq_irqoff(unsigned int nr);
extern void raise_softirq(unsigned int nr);
-extern void wakeup_softirqd(void);
/* This is the worklist that queues up per-cpu softirq work.
*
diff --git a/kernel/softirq.c b/kernel/softirq.c
index 7c1a67e..55cf435 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -67,7 +67,7 @@ char *softirq_to_name[NR_SOFTIRQS] = {
* to the pending events, so lets the scheduler to balance
* the softirq load for us.
*/
-void wakeup_softirqd(void)
+static void wakeup_softirqd(void)
{
/* Interrupts are disabled: no need to stop preemption */
struct task_struct *tsk = __get_cpu_var(ksoftirqd);
--
1.7.0.4
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