On Fri, Jul 24, 2015 at 10:31:27AM -0400, Steven Rostedt wrote: > On Fri, 24 Jul 2015 15:21:28 +0200 > Willy Tarreau <w...@1wt.eu> wrote: > > > My understanding is that by using RET we can't set the RF flag and #DB > > But the RF flag is only set for instruction (executing) breakpoints. It > is not set for data (RW) ones.
True but these also are the most complicated to deal with. The data accesses can always be emulated (not what I'm suggesting here) while instructions are much harder to emulate. Willy -- 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/
