Re: [PATCH bpf-next 5/5] tools/bpftool: add documentation and bash-completion for `link detach`
From: Song Liu <hidden>
Date: 2020-07-30 21:14:08
Also in:
bpf
On Jul 29, 2020, at 4:05 PM, Andrii Nakryiko [off-list ref] wrote: Add info on link detach sub-command to man page. Add detach to bash-completion as well. Signed-off-by: Andrii Nakryiko <redacted>
Acked-by: Song Liu <redacted> With one nitpick below.
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@@ -49,6 +50,13 @@ DESCRIPTIONcontain a dot character ('.'), which is reserved for future extensions of *bpffs*. + **bpftool link detach** *LINK* + Force-detach link *LINK*. BPF link and its underlying BPF + program will stay valid, but they will be detached from the + respective BPF hook and BPF link will transition into + a defunct state until last open file descriptor for that
Shall we say "a defunct state when the last open file descriptor for that..."?
+ link is closed. + **bpftool link help** Print short help message.
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