Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote: > Blergh; so looking at more asm there's still a few tricks we cannot do. > So while overall size is down, some paths do end up more expensive. (It > typically boils down to creative use of condition flags, which is very > hard in C) It can be done using ISO __atomic_fetch_add() and suchlike. David -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
