On 05/02/2014 12:51 PM, Linus Torvalds wrote: > On Fri, May 2, 2014 at 12:31 PM, Linus Torvalds > <torva...@linux-foundation.org> wrote: >> >> Also, are you *really* sure that "popf" has the same one-instruction >> interrupt shadow that "sti" has? Because I'm not at all sure that is >> true, and it's not documented as far as I can tell. In contrast, the >> one-instruction shadow after "sti" very much _is_ documented. > > Yeah, I'm pretty sure about this. The only instructions with an > interrupt shadow are "sti", "mov ss" and "pop ss". >
I believe you are correct here. -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/