Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
65 lines
1.5 KiB
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65 lines
1.5 KiB
ReStructuredText
.. SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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================
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bpftool-token
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================
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-------------------------------------------------------------------------------
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tool for inspection and simple manipulation of eBPF tokens
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-------------------------------------------------------------------------------
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:Manual section: 8
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.. include:: substitutions.rst
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SYNOPSIS
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========
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**bpftool** [*OPTIONS*] **token** *COMMAND*
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*OPTIONS* := { |COMMON_OPTIONS| }
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*COMMANDS* := { **show** | **list** | **help** }
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TOKEN COMMANDS
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===============
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| **bpftool** **token** { **show** | **list** }
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| **bpftool** **token help**
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DESCRIPTION
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===========
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bpftool token { show | list }
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List BPF token information for each *bpffs* mount point containing token
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information on the system. Information include mount point path, allowed
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**bpf**\ () system call commands, maps, programs, and attach types for the
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token.
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bpftool prog help
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Print short help message.
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OPTIONS
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========
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.. include:: common_options.rst
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EXAMPLES
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========
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| **# mkdir -p /sys/fs/bpf/token**
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| **# mount -t bpf bpffs /sys/fs/bpf/token** \
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| **-o delegate_cmds=prog_load:map_create** \
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| **-o delegate_progs=kprobe** \
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| **-o delegate_attachs=xdp**
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| **# bpftool token list**
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::
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token_info /sys/fs/bpf/token
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allowed_cmds:
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map_create prog_load
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allowed_maps:
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allowed_progs:
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kprobe
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allowed_attachs:
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xdp
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