• Daniel T. Lee's avatar
    samples: bpf: update map definition to new syntax BTF-defined map · 451d1dc8
    Daniel T. Lee authored
    Since, the new syntax of BTF-defined map has been introduced,
    the syntax for using maps under samples directory are mixed up.
    For example, some are already using the new syntax, and some are using
    existing syntax by calling them as 'legacy'.
    
    As stated at commit abd29c93 ("libbpf: allow specifying map
    definitions using BTF"), the BTF-defined map has more compatablility
    with extending supported map definition features.
    
    The commit doesn't replace all of the map to new BTF-defined map,
    because some of the samples still use bpf_load instead of libbpf, which
    can't properly create BTF-defined map.
    
    This will only updates the samples which uses libbpf API for loading bpf
    program. (ex. bpf_prog_load_xattr)
    Signed-off-by: default avatarDaniel T. Lee <danieltimlee@gmail.com>
    Acked-by: default avatarAndrii Nakryiko <andriin@fb.com>
    Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
    451d1dc8
xdp_rxq_info_kern.c 3.15 KB