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softirqs: Make wakeup_softirqd static

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No users outside of kernel/softirq.c

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner 2009-07-20 23:33:49 +02:00
parent b30a3f6257
commit 676cb02dc3
2 changed files with 1 additions and 2 deletions
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1
include/linux/interrupt.h
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@ -410,7 +410,6 @@ 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.
*

2
kernel/softirq.c
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@ -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);