Re: [PATCH] serial: DCC(JTAG) serial and console emulation support

From: Alan Cox
Date: Fri Oct 08 2010 - 03:48:47 EST


> It is , what's to stop any userspace from using ttyS0 ? .. There's lots
> of binary userspaces in the embedded world, along with many strange
> usages ..

So you change your file system, whoopee.

And if your hypothetical user isn't able to do this then maybe instead of
trying to screw up the kernel for everyone they should ask an
undergraduate student who is smart enough to help them.

Alan
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/