bianbu-linux-6.6/tools/bpf/bpftool
Quentin Monnet 44ba7b30e8 bpftool: Use a local copy of BPF_LINK_TYPE_PERF_EVENT in pid_iter.bpf.c
In order to allow the BPF program in bpftool's pid_iter.bpf.c to compile
correctly on hosts where vmlinux.h does not define
BPF_LINK_TYPE_PERF_EVENT (running kernel versions lower than 5.15, for
example), define and use a local copy of the enum value. This requires
LLVM 12 or newer to build the BPF program.

Fixes: cbdaf71f7e ("bpftool: Add bpf_cookie to link output")
Signed-off-by: Quentin Monnet <quentin@isovalent.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20230707095425.168126-4-quentin@isovalent.com
2023-07-10 15:29:20 -07:00
..
bash-completion bpftool: Specify XDP Hints ifname when loading program 2023-05-23 16:55:06 +02:00
Documentation bpf: Replace deprecated -target with --target= for Clang 2023-06-29 15:46:17 +02:00
skeleton bpftool: Use a local copy of BPF_LINK_TYPE_PERF_EVENT in pid_iter.bpf.c 2023-07-10 15:29:20 -07:00
.gitignore bpftool: Fix SPDX tag for Makefiles and .gitignore 2021-11-10 09:00:52 -08:00
btf.c bpftool: Use bpf_{btf,link,map,prog}_get_info_by_fd() 2023-02-16 15:32:45 -08:00
btf_dumper.c bpftool: Replace "__fallthrough" by a comment to address merge conflict 2023-04-20 16:38:10 -07:00
cfg.c bpftool: Support printing opcodes and source file references in CFG 2023-04-05 21:27:27 -07:00
cfg.h bpftool: Support printing opcodes and source file references in CFG 2023-04-05 21:27:27 -07:00
cgroup.c bpftool: Use bpf_{btf,link,map,prog}_get_info_by_fd() 2023-02-16 15:32:45 -08:00
common.c bpftool: Support bpffs mountpoint as pin path for prog loadall 2023-05-17 15:58:18 +02:00
feature.c bpftool: JIT limited misreported as negative value on aarch64 2023-05-15 21:14:48 +02:00
gen.c bpftool: clean-up usage of libbpf_get_error() 2022-11-20 16:17:46 -08:00
iter.c bpftool: Support bpffs mountpoint as pin path for prog loadall 2023-05-17 15:58:18 +02:00
jit_disasm.c bpftool: Fix spelling mistake "disasembler" -> "disassembler" 2022-10-26 18:20:22 -07:00
json_writer.c tools: bpftool: json: Fix backslash escape typo in jsonw_puts 2023-03-29 09:48:45 -07:00
json_writer.h tools: bpftool: json: Fix backslash escape typo in jsonw_puts 2023-03-29 09:48:45 -07:00
link.c bpftool: Show target_{obj,btf}_id in tracing link info 2023-05-19 10:06:45 -07:00
main.c bpftool: clean-up usage of libbpf_get_error() 2022-11-20 16:17:46 -08:00
main.h bpftool: Support bpffs mountpoint as pin path for prog loadall 2023-05-17 15:58:18 +02:00
Makefile bpf: Replace deprecated -target with --target= for Clang 2023-06-29 15:46:17 +02:00
map.c bpftool: Specify XDP Hints ifname when loading program 2023-05-23 16:55:06 +02:00
map_perf_ring.c bpftool: Fix error message of strerror 2022-09-30 15:40:46 -07:00
net.c tools: bpftool: print netfilter link info 2023-04-21 11:34:49 -07:00
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: Define _GNU_SOURCE only once 2022-10-25 10:11:56 -07:00
pids.c libbpf: Hashmap interface update to allow both long and void* keys/values 2022-11-09 20:45:14 -08:00
prog.c bpftool: Specify XDP Hints ifname when loading program 2023-05-23 16:55:06 +02:00
struct_ops.c bpftool: Support bpffs mountpoint as pin path for prog loadall 2023-05-17 15:58:18 +02:00
tracelog.c bpftool, musl compat: Replace sys/fcntl.h by fcntl.h 2022-04-25 23:24:28 +02:00
xlated_dumper.c bpftool: Support printing opcodes and source file references in CFG 2023-04-05 21:27:27 -07:00
xlated_dumper.h bpftool: Support printing opcodes and source file references in CFG 2023-04-05 21:27:27 -07:00