Em Tue, Nov 28, 2023 at 10:01:57PM -0800, Ian Rogers escreveu: > Rename and clean up the use of libperf CPU map functions particularly > focussing on perf_cpu_map__empty that may return true for maps > containing CPUs but also with an "any CPU"/dummy value. > > perf_cpu_map__nr is also troubling in that iterating an empty CPU map > will yield the "any CPU"/dummy value. Reduce the appearance of some > calls to this by using the perf_cpu_map__for_each_cpu macro. > > Ian Rogers (14): > libperf cpumap: Rename perf_cpu_map__dummy_new > libperf cpumap: Rename and prefer sysfs for perf_cpu_map__default_new > libperf cpumap: Rename perf_cpu_map__empty > libperf cpumap: Replace usage of perf_cpu_map__new(NULL) > libperf cpumap: Add for_each_cpu that skips the "any CPU" case Applied 1-6, with James Reviewed-by tags, would be good to have Adrian check the PT and BTS parts, testing the end result if he things its all ok. - Arnaldo
