On Sun, May 3, 2020 at 11:26 PM Yonghong Song <y...@fb.com> wrote:
>
> To produce a file bpf iterator, the fd must be
> corresponding to a link_fd assocciated with a
> trace/iter program. When the pinned file is
> opened, a seq_file will be generated.
>
> Signed-off-by: Yonghong Song <y...@fb.com>
> ---

LGTM.

Acked-by: Andrii Nakryiko <andr...@fb.com>

>  include/linux/bpf.h   |  2 ++
>  kernel/bpf/bpf_iter.c | 17 ++++++++++++++++-
>  kernel/bpf/inode.c    |  5 ++++-
>  3 files changed, 22 insertions(+), 2 deletions(-)
>

[...]

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