Hi, While porting failed perf-probe fix to 4.9.y (*), I found the perf command had build errors on Ubuntu 20.04. Fortunately all issues has been fixed on the upstream. Thus I ported those patches too on 4.9.y. (*) https://lore.kernel.org/stable/159257562524637@xxxxxxxxx/ I think perf tools in other stable branch also has similar issues. Thank you, --- Arnaldo Carvalho de Melo (1): perf annotate: Use asprintf when formatting objdump command line Changbin Du (1): perf: Make perf able to build with latest libbfd Jiri Olsa (1): perf tools: Fix snprint warnings for gcc 8 Masami Hiramatsu (1): perf probe: Fix to check blacklist address correctly tools/perf/builtin-script.c | 24 ++++++++++++------------ tools/perf/tests/attr.c | 4 ++-- tools/perf/tests/pmu.c | 2 +- tools/perf/util/annotate.c | 17 ++++++++++++----- tools/perf/util/cgroup.c | 2 +- tools/perf/util/parse-events.c | 4 ++-- tools/perf/util/pmu.c | 2 +- tools/perf/util/probe-event.c | 21 +++++++++++++++------ tools/perf/util/srcline.c | 16 +++++++++++++++- 9 files changed, 61 insertions(+), 31 deletions(-) -- Masami Hiramatsu (Linaro) <mhiramat@xxxxxxxxxx>
