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    Subject[PATCH v2 bpf-next 0/3] bpffs pretty print for cgroup local storage
    Date
    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(-)

    --
    2.19.2

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