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tools: bpftool: add bash completion for CFG dump

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Add bash completion for the "visual" keyword used for dumping the CFG of
eBPF programs with bpftool. Make sure we only complete with this keyword
when we dump "xlated" (and not "jited") instructions.

Acked-by: Jiong Wang <jiong.wang@netronome.com>
Signed-off-by: Quentin Monnet <quentin.monnet@netronome.com>
Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Quentin Monnet 2018-03-01 18:01:23 -08:00 committed by Alexei Starovoitov
parent b6c1cedb49
commit d96fc832bc
1 changed files with 9 additions and 4 deletions
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7
tools/bpf/bpftool/bash-completion/bpftool
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@ -147,7 +147,7 @@ _bpftool()
# Deal with simplest keywords
case $prev in
help|key|opcodes)
help|key|opcodes|visual)
return 0
;;
tag)
@ -224,8 +224,13 @@ _bpftool()
;;
*)
_bpftool_once_attr 'file'
if _bpftool_search_list 'xlated'; then
COMPREPLY+=( $( compgen -W 'opcodes visual' -- \
"$cur" ) )
else
COMPREPLY+=( $( compgen -W 'opcodes' -- \
"$cur" ) )
fi
return 0
;;
esac