From: Andi Kleen <ak@suse.de>
Date: Thu, 7 Dec 2006 01:14:09 +0000 (+0100)
Subject: [PATCH] x86-64: Rate limit no irq handler messages
X-Git-Tag: v2.6.20-rc1~145^2^2~8^2~60
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9a457324229db34d3bcb0b67360130c287289401;p=linux-2.6

[PATCH] x86-64: Rate limit no irq handler messages

Signed-off-by: Andi Kleen <ak@suse.de>
---

diff --git a/arch/x86_64/kernel/irq.c b/arch/x86_64/kernel/irq.c
index e46c55856d..0c06af6c13 100644
--- a/arch/x86_64/kernel/irq.c
+++ b/arch/x86_64/kernel/irq.c
@@ -120,7 +120,7 @@ asmlinkage unsigned int do_IRQ(struct pt_regs *regs)
 
 	if (likely(irq < NR_IRQS))
 		generic_handle_irq(irq);
-	else
+	else if (printk_ratelimit())
 		printk(KERN_EMERG "%s: %d.%d No irq handler for vector\n",
 			__func__, smp_processor_id(), vector);