On Fri, Jun 13, 2014 at 04:24:59PM +0800, WANG Chao wrote: > Emm.. I'm not sure, but I think there might be a chance that > COMMAND_LINE_SIZE extend in the future. In general 8K is safe to use, > because the current greatest one is 4K.
Sure, but kexec cannot load a kernel of different arch, can it? Which means, we're safe using the arch-specific definition of COMMAND_LINE_SIZE. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- 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/