Re: [PATCH v2 bpf-next 0/3] bpffs pretty print for cgroup local storage

[Daniel Borkmann]

On 12/11/2018 12:42 AM, Roman Gushchin wrote:
> This patchset implements bpffs pretty printing for cgroup local storage maps.
> 
> v2->v1:
>   - fixed size checks in cgroup_storage_check_btf(),
>   based on input from Yonghong and Martin
>   - implemented and used btf_type_is_reg_int(), suggested by Martin
> 
> Roman Gushchin (3):
>   bpf: pass struct btf pointer to the map_check_btf() callback
>   bpf: add bpffs pretty print for cgroup local storage maps
>   selftests/bpf: add btf annotations for cgroup_local_storage maps
> 
>  include/linux/bpf.h                       |  3 +
>  include/linux/btf.h                       |  1 +
>  kernel/bpf/arraymap.c                     |  1 +
>  kernel/bpf/btf.c                          | 22 ++++++
>  kernel/bpf/local_storage.c                | 93 ++++++++++++++++++++++-
>  kernel/bpf/lpm_trie.c                     |  1 +
>  kernel/bpf/syscall.c                      |  3 +-
>  tools/testing/selftests/bpf/netcnt_prog.c |  6 ++
>  8 files changed, 128 insertions(+), 2 deletions(-)
> 

Applied, thanks!