Hi, This series brings a number of small fixes to bpftool and the related manual pages. The first two patches are on bpftool itself (remove blank lines when dumping programs, do not set errno when showing a tree of cgroup programs). The next two patches are fixes for the manual pages (missing keyword, wrong option name for showing bpftool version). The last one is not exactly a fix, but rather an addition to the man page, explaining how to dump program statistics. Quentin Monnet (5): tools: bpftool: remove blank line after btf_id when listing programs tools: bpftool: reset errno for "bpftool cgroup tree" tools: bpftool: fix man page documentation for "pinmaps" keyword tools: bpftool: fix short option name for printing version in man pages tools: bpftool: add a note on program statistics in man page tools/bpf/bpftool/Documentation/bpftool-cgroup.rst | 2 +- tools/bpf/bpftool/Documentation/bpftool-feature.rst | 2 +- tools/bpf/bpftool/Documentation/bpftool-map.rst | 2 +- tools/bpf/bpftool/Documentation/bpftool-net.rst | 2 +- tools/bpf/bpftool/Documentation/bpftool-perf.rst | 2 +- tools/bpf/bpftool/Documentation/bpftool-prog.rst | 12 ++++++++++-- tools/bpf/bpftool/Documentation/bpftool.rst | 2 +- tools/bpf/bpftool/cgroup.c | 7 +++++++ tools/bpf/bpftool/prog.c | 2 +- 9 files changed, 24 insertions(+), 9 deletions(-) -- 2.17.1