forked from luck/tmp_suning_uos_patched
817998afa0
Add the ability to bpftool to handle BTF Var and DataSec kinds
in order to dump them out of btf_dumper_type(). The value has a
single object with the section name, which itself holds an array
of variables it dumps. A single variable is an object by itself
printed along with its name. From there further type information
is dumped along with corresponding value information.
Example output from .rodata:
# ./bpftool m d i 150
[{
"value": {
".rodata": [{
"load_static_data.bar": 18446744073709551615
},{
"num2": 24
},{
"num5": 43947
},{
"num6": 171
},{
"str0": [97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,0,0,0,0,0,0
]
},{
"struct0": {
"a": 42,
"b": 4278120431,
"c": 1229782938247303441
}
},{
"struct2": {
"a": 0,
"b": 0,
"c": 0
}
}
]
}
}
]
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
|
||
|---|---|---|
| .. | ||
| bpftool | ||
| .gitignore | ||
| bpf_asm.c | ||
| bpf_dbg.c | ||
| bpf_exp.l | ||
| bpf_exp.y | ||
| bpf_jit_disasm.c | ||
| Makefile | ||
| Makefile.helpers | ||