softirq-thread-do-softirq.patch

Subject: softirq-thread-do-softirq.patch
From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 28 Jun 2011 15:44:15 +0200

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 include/linux/interrupt.h |    1 +
 net/core/dev.c            |    2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

Index: linux-stable/include/linux/interrupt.h
===================================================================
--- linux-stable.orig/include/linux/interrupt.h
+++ linux-stable/include/linux/interrupt.h
@@ -446,6 +446,7 @@ struct softirq_action
 
 asmlinkage void do_softirq(void);
 asmlinkage void __do_softirq(void);
+static inline void thread_do_softirq(void) { do_softirq(); }
 extern void open_softirq(int nr, void (*action)(struct softirq_action *));
 extern void softirq_init(void);
 extern void __raise_softirq_irqoff(unsigned int nr);
Index: linux-stable/net/core/dev.c
===================================================================
--- linux-stable.orig/net/core/dev.c
+++ linux-stable/net/core/dev.c
@@ -2993,7 +2993,7 @@ int netif_rx_ni(struct sk_buff *skb)
 	preempt_disable();
 	err = netif_rx(skb);
 	if (local_softirq_pending())
-		do_softirq();
+		thread_do_softirq();
 	preempt_enable();
 
 	return err;