On Tue, Sep 15, 2020 at 7:05 PM Jiri Olsa <[email protected]> wrote: > > On Mon, Sep 14, 2020 at 11:18:59PM +0900, Namhyung Kim wrote: > > @@ -478,19 +479,8 @@ static int perf_event__inject_buildid(struct perf_tool > > *tool, > > if (thread__find_map(thread, sample->cpumode, sample->ip, &al)) { > > if (!al.map->dso->hit) { > > al.map->dso->hit = 1; > > - if (map__load(al.map) >= 0) { > > nice, that might do some nice speedup, did you see any?
I've checked it but the speed up was tiny on my machine. I guess it's because the machine was idle and had everything in memory. But I also found some more points to improve. Will share the result in the next spin. Thanks Namhyung
