tools: bpftool: show that opcodes or file FILE should be exclusive

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For the `bpftool prog dump { jited | xlated } ...` command, adding
`opcodes` keyword (to request opcodes to be printed) will have no effect
if `file FILE` (to write binary output to FILE) is provided.

The manual page and the help message to be displayed in the terminal
should reflect that, and indicate that these options should be mutually
exclusive.

Signed-off-by: Quentin Monnet <quentin.monnet@netronome.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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Quentin Monnet 2017-10-19 15:46:25 -07:00 • committed by David S. Miller

parent 9e2308c133

commit 8dfbc6d1d2

2 changed files with 6 additions and 6 deletions

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8

tools/bpf/bpftool/Documentation/bpftool-prog.rst

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4

tools/bpf/bpftool/prog.c

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