On 07/11/2013 03:23 AM, Masami Hiramatsu wrote: >> + * >> + * The way it is done: >> + * - add a int3 trap to the address that will be patched >> + * - sync cores > > You don't need this "sync cores". (and your code didn't) :) >
I believe you do, lest you get "Frankenstructions". I believe you don't need the second one, however. I should dig up my notes on this. >> + * - update all but the first byte of the patched range >> + * - sync cores >> + * - replalace the first byte (int3) by the first byte of >> + * replacing opcode >> + * - sync cores >> + * -- 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/
