Commit-ID: 8d8cb0f2734f2554092f527ed479af2d97b56b37
Gitweb: http://git.kernel.org/tip/8d8cb0f2734f2554092f527ed479af2d97b56b37
Author: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate: Fri, 13 Mar 2009 19:19:42 +0100
Commit: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Tue, 17 Mar 2009 16:56:27 +0100
softirq: make wakeup_softirqd static again
Impact: cleanup
commit 84648567ee357abd8879257018f38f8b6b35334d (hrtimer: fix rq->lock
inversion (again)) changed wakeup_softirqd from static to global, but
there are no users.
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
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 663b8bc..169db98 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -274,7 +274,6 @@ 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 34c309d..f813122 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -58,7 +58,7 @@ static DEFINE_PER_CPU(struct task_struct *, ksoftirqd);
* to the pending events, so lets the scheduler to balance
* the softirq load for us.
*/
-void wakeup_softirqd(void)
+static inline void wakeup_softirqd(void)
{
/* Interrupts are disabled: no need to stop preemption */
struct task_struct *tsk = __get_cpu_var(ksoftirqd);
--
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