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    Subject[PATCH] misleading 'trying to free free IRQN'
    Hello!

    Seems that while updating 2.3.14 irq stuff, someone forgot to
    implement return path in case irq is really freed.
    I think the right patch is this:

    --- linux/arch/i386/kernel/irq.c.orig Thu Aug 19 22:04:55 1999
    +++ linux/arch/i386/kernel/irq.c Thu Aug 19 22:08:23 1999
    @@ -633,6 +633,8 @@
    if (!irq_desc[irq].action) {
    irq_desc[irq].status |= IRQ_DISABLED;
    irq_desc[irq].handler->shutdown(irq);
    + spin_unlock_irqrestore(&irq_controller_lock,flags);
    + return;
    }
    }
    printk("Trying to free free IRQ%d\n",irq);
    Bye,
    Oleg

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