x86: add debug info for 32bit sparse_irq

[sfrench/cifs-2.6.git] / arch / x86 / kernel / irq_32.c

diff --git a/arch/x86/kernel/irq_32.c b/arch/x86/kernel/irq_32.c
index b51ffdcfa31a48dfefc52c7049f5814db511c80a..cc929f2f84f1d36312e3d926faf4c47f5fc56b1e 100644 (file)
--- a/arch/x86/kernel/irq_32.c
+++ b/arch/x86/kernel/irq_32.c
@@ -237,8 +237,8 @@ unsigned int do_IRQ(struct pt_regs *regs)
 
        desc = irq_to_desc(irq);
        if (unlikely(!desc)) {
-               printk(KERN_EMERG "%s: cannot handle IRQ %d vector %#x\n",
-                                       __func__, irq, vector);
+               printk(KERN_EMERG "%s: cannot handle IRQ %d vector %#x cpu %d\n",
+                                       __func__, irq, vector, smp_processor_id());
                BUG();
        }