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Get BTF objects by name #56

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qmonnet opened this issue Jan 8, 2023 · 1 comment
Open

Get BTF objects by name #56

qmonnet opened this issue Jan 8, 2023 · 1 comment
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enhancement New feature or request

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@qmonnet
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qmonnet commented Jan 8, 2023

From man bpftool-btf:

 BTF_SRC := { id BTF_ID | prog PROG | map MAP [{key | value | kv | all}] | file FILE }

We could support passing BTF objects by name as well, e.g. vmlinux or any module name.
@qmonnet qmonnet added the enhancement New feature or request label Jan 8, 2023
kernel-patches-daemon-bpf bot pushed a commit to kernel-patches/bpf that referenced this issue Aug 28, 2023
@chenhengqi
bpftool: Support dumping BTF object by name
1bad03a 
Like maps and progs, add support to dump BTF
objects by name ([0]).

  [0] Closes: libbpf/bpftool#56

Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
kernel-patches-daemon-bpf-rc bot pushed a commit to kernel-patches/bpf-rc that referenced this issue Aug 28, 2023
@chenhengqi
bpftool: Support dumping BTF object by name
629da90 
Like maps and progs, add support to dump BTF
objects by name ([0]).

  [0] Closes: libbpf/bpftool#56

Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
intel-lab-lkp pushed a commit to intel-lab-lkp/linux that referenced this issue Aug 28, 2023
@chenhengqi @intel-lab-lkp
bpftool: Support dumping BTF object by name
5fc5b8b 
Like maps and progs, add support to dump BTF
objects by name ([0]).

  [0] Closes: libbpf/bpftool#56

Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
kernel-patches-daemon-bpf bot pushed a commit to kernel-patches/bpf that referenced this issue Aug 30, 2023
@chenhengqi
bpftool: Support dumping BTF object by name
7ac4833 
Like maps and progs, add support to dump BTF
objects by name ([0]).

  [0] Closes: libbpf/bpftool#56

Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
kernel-patches-daemon-bpf-rc bot pushed a commit to kernel-patches/bpf-rc that referenced this issue Aug 30, 2023
@chenhengqi
bpftool: Support dumping BTF object by name
613ebc7 
Like maps and progs, add support to dump BTF
objects by name ([0]).

  [0] Closes: libbpf/bpftool#56

Signed-off-by: Hengqi Chen <hengqi.chen@gmail.com>
@qmonnet
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qmonnet commented Aug 30, 2023

https://lore.kernel.org/r/20230828140425.466174-1-hengqi.chen@gmail.com

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