Re: [PATCH bpf-next v2] bpf: add BTF ids in procfs for file descriptors to BTF objects
From: Daniel Borkmann <daniel@iogearbox.net>
Date: 2019-08-20 15:10:28
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bpf
On 8/20/19 3:53 PM, Quentin Monnet wrote:
Implement the show_fdinfo hook for BTF FDs file operations, and make it print the id of the BTF object. This allows for a quick retrieval of the BTF id from its FD; or it can help understanding what type of object (BTF) the file descriptor points to. v2: - Do not expose data_size, only btf_id, in FD info. Signed-off-by: Quentin Monnet <redacted> Reviewed-by: Jakub Kicinski <redacted>
Applied, thanks!