linux/tools/bpf/bpftool
Andrey Ignatov 3494bec0f6 bpftool: Support struct_ops, tracing, ext prog types
Add support for prog types that were added to kernel but not present in
bpftool yet: struct_ops, tracing, ext prog types and corresponding
section names.

Before:
  # bpftool p l
  ...
  184: type 26  name test_subprog3  tag dda135a7dc0daf54  gpl
          loaded_at 2020-02-25T13:28:33-0800  uid 0
          xlated 112B  jited 103B  memlock 4096B  map_ids 136
          btf_id 85
  185: type 28  name new_get_skb_len  tag d2de5b87d8e5dc49  gpl
          loaded_at 2020-02-25T13:28:33-0800  uid 0
          xlated 72B  jited 69B  memlock 4096B  map_ids 136
          btf_id 85

After:
  # bpftool p l
  ...
  184: tracing  name test_subprog3  tag dda135a7dc0daf54  gpl
          loaded_at 2020-02-25T13:28:33-0800  uid 0
          xlated 112B  jited 103B  memlock 4096B  map_ids 136
          btf_id 85
  185: ext  name new_get_skb_len  tag d2de5b87d8e5dc49  gpl
          loaded_at 2020-02-25T13:28:33-0800  uid 0
          xlated 72B  jited 69B  memlock 4096B  map_ids 136
          btf_id 85

Signed-off-by: Andrey Ignatov <rdna@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Quentin Monnet <quentin@isovalent.com>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20200225223441.689109-1-rdna@fb.com
2020-02-26 16:40:53 +01:00
..
bash-completion bpftool: Support struct_ops, tracing, ext prog types 2020-02-26 16:40:53 +01:00
Documentation bpftool: Support struct_ops, tracing, ext prog types 2020-02-26 16:40:53 +01:00
.gitignore tools: bpf: account for generated feature/ and libbpf/ directories 2019-08-31 00:38:16 +02:00
btf_dumper.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2020-01-23 08:10:16 +01:00
btf.c bpftool: Print function linkage in BTF dump 2020-01-24 11:09:56 +01:00
cfg.c tools: bpftool: teach cfg code about JMP32 2019-01-26 13:33:01 -08:00
cfg.h tools: bpftool: replace Netronome boilerplate with SPDX license headers 2018-12-13 12:08:44 +01:00
cgroup.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
common.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
feature.c bpftool: Remove redundant "HAVE" prefix from the large INSN limit check 2020-02-04 00:04:06 +01:00
gen.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
jit_disasm.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
json_writer.c tools: bpftool: move "__printf()" attributes to header file 2019-08-15 22:06:46 -07:00
json_writer.h tools: bpftool: move "__printf()" attributes to header file 2019-08-15 22:06:46 -07:00
main.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
main.h bpftool: Support struct_ops, tracing, ext prog types 2020-02-26 16:40:53 +01:00
Makefile bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
map_perf_ring.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
map.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
net.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
netlink_dumper.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
netlink_dumper.h tools: bpftool: dual license all files 2018-12-13 12:08:44 +01:00
perf.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
prog.c bpftool: Support struct_ops, tracing, ext prog types 2020-02-26 16:40:53 +01:00
tracelog.c tools: bpftool: add an option to prevent auto-mount of bpffs, tracefs 2018-12-18 14:47:17 +01:00
xlated_dumper.c bpftool: Use consistent include paths for libbpf 2020-01-20 16:37:45 -08:00
xlated_dumper.h tools: bpftool: replace Netronome boilerplate with SPDX license headers 2018-12-13 12:08:44 +01:00