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Diffstat (limited to 'tools/bpf/bpftool/Documentation/bpftool.rst')
| -rw-r--r-- | tools/bpf/bpftool/Documentation/bpftool.rst | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/tools/bpf/bpftool/Documentation/bpftool.rst b/tools/bpf/bpftool/Documentation/bpftool.rst index 44e07799d54d..926c03d5a8da 100644 --- a/tools/bpf/bpftool/Documentation/bpftool.rst +++ b/tools/bpf/bpftool/Documentation/bpftool.rst @@ -10,7 +10,7 @@ tool for inspection and simple manipulation of eBPF programs and maps SYNOPSIS ======== - **bpftool** *OBJECT* { *COMMAND* | **help** } + **bpftool** [*OPTIONS*] *OBJECT* { *COMMAND* | **help** } **bpftool** **batch file** *FILE* @@ -18,6 +18,9 @@ SYNOPSIS *OBJECT* := { **map** | **program** } + *OPTIONS* := { { **-V** | **--version** } | { **-h** | **--help** } + | { **-j** | **--json** } [{ **-p** | **--pretty** }] } + *MAP-COMMANDS* := { **show** | **dump** | **update** | **lookup** | **getnext** | **delete** | **pin** | **help** } @@ -41,6 +44,13 @@ OPTIONS -v, --version Print version number (similar to **bpftool version**). + -j, --json + Generate JSON output. For commands that cannot produce JSON, this + option has no effect. + + -p, --pretty + Generate human-readable JSON output. Implies **-j**. + SEE ALSO ======== **bpftool-map**\ (8), **bpftool-prog**\ (8) |