On Tuesday 28 August 2007 12:44:31 Jan Beulich wrote: > .. when dumping register state. This is particularly useful when gcc > managed to tail-call optimize an indirect call which happens to hit a > NULL (or otherwise invalid) pointer.
I added it, with a warning in the documentation and changelog Also all the other patches except for the #DF one. Thanks. BTW I think there is a reasonable cheap way to avoid the interrupt race: If pda->irqcount was split into two 16bit words and irq entry code increases the upper 16bit word (that should be nearly free because because both are in L1 cache; with some luck the CPU can even dual-issue). Then the traps code could save the irq count early and then in the no_context case disable interrupts, compare and only print LER if there were no interrupts inbetween. -Andi - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
