On Tue, Mar 07, 2017 at 10:05:00AM -0600, Tom Lendacky wrote: > I can do that. Because phys_base hasn't been updated yet, I'll have to > create "on" and "off" constants and get their address in a similar way > to the command line option so that I can do the strncmp properly. Actually, wouldn't it be simpler to inspect the passed in buffer for containing the chars 'o', 'n' - in that order, or 'o', 'f', 'f' - in that order too? Because __cmdline_find_option() does copy the option characters into the buffer. Then you wouldn't need those "on" and "off" constants... -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>