On 11/01/2012 01:49 AM, Zhang, Jun wrote: > Hello, Anvin > > Thank for your advice. > > Hello, All > > the next patch is made by 2), please review it. Thanks! >
No, it is not. You are still modifying the behavior of the kernel depending on CONFIG_CRASH_DUMP. CONFIG_CRASH_DUMP doesn't mean "we are doing a crash dump". It means "it is possible to use this kernel to do a crash dump". Either you are using standard kernel parameters in a standard way which is what option 2 was supposed to be -- it should require no kernel changes! -- or you have to put something in a code path specific to a crash dump. -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/