On Wed, Nov 6, 2019 at 4:52 PM Daniel T. Lee <danieltimlee@xxxxxxxxx> wrote:
>
> 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 abd29c931459 ("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: Daniel T. Lee <danieltimlee@xxxxxxxxx>
> ---
> Changes in v2:
> - stick to __type() instead of __uint({key,value}_size) where possible
>
> samples/bpf/sockex1_kern.c | 12 ++--
> samples/bpf/sockex2_kern.c | 12 ++--
> samples/bpf/xdp1_kern.c | 12 ++--
> samples/bpf/xdp2_kern.c | 12 ++--
> samples/bpf/xdp_adjust_tail_kern.c | 12 ++--
> samples/bpf/xdp_fwd_kern.c | 13 ++--
> samples/bpf/xdp_redirect_cpu_kern.c | 108 ++++++++++++++--------------
> samples/bpf/xdp_redirect_kern.c | 24 +++----
> samples/bpf/xdp_redirect_map_kern.c | 24 +++----
> samples/bpf/xdp_router_ipv4_kern.c | 64 ++++++++---------
> samples/bpf/xdp_rxq_info_kern.c | 37 +++++-----
> samples/bpf/xdp_tx_iptunnel_kern.c | 26 +++----
> 12 files changed, 178 insertions(+), 178 deletions(-)
Heh, 1-to-1 insertions/deletions, no excuse to use old syntax ;)
Thanks for completing conversion!
Acked-by: Andrii Nakryiko <andriin@xxxxxx>
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