linux/tools/bpf/bpftool
Tianjia Zhang 041549b7b2 tools, bpftool: Fix wrong return value in do_dump()
In case of btf_id does not exist, a negative error code -ENOENT
should be returned.

Fixes: c93cc69004 ("bpftool: add ability to dump BTF types")
Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: John Fastabend <john.fastabend@gmail.com>
Link: https://lore.kernel.org/bpf/20200802111540.5384-1-tianjia.zhang@linux.alibaba.com
2020-08-03 16:31:18 +02:00
..
bash-completion tools/bpftool: Add documentation and bash-completion for link detach 2020-08-01 20:38:29 -07:00
Documentation tools/bpftool: Add documentation and bash-completion for link detach 2020-08-01 20:38:29 -07:00
skeleton samples/bpf, selftests/bpf: Use bpf_probe_read_kernel 2020-07-21 13:26:26 -07:00
.gitignore tools/bpftool: Generalize BPF skeleton support and generate vmlinux.h 2020-06-22 17:01:48 -07:00
btf_dumper.c tools, bpftool: Poison and replace kernel integer typedefs 2020-05-11 21:20:46 +02:00
btf.c tools, bpftool: Fix wrong return value in do_dump() 2020-08-03 16:31:18 +02:00
cfg.c tools, bpftool: Poison and replace kernel integer typedefs 2020-05-11 21:20:46 +02:00
cfg.h tools: bpftool: replace Netronome boilerplate with SPDX license headers 2018-12-13 12:08:44 +01:00
cgroup.c tools, bpftool: Clean subcommand help messages 2020-06-01 14:38:18 -07:00
common.c bpftool: Use only nftw for file tree parsing 2020-07-21 23:42:56 +02:00
feature.c tools, bpftool: Skip type probe if name is not found 2020-07-27 22:40:25 +02:00
gen.c tools/bpftool: Fix error handing in do_skeleton() 2020-07-21 13:26:25 -07:00
iter.c tools/bpftool: Add bpftool support for bpf map element iterator 2020-07-25 20:16:33 -07:00
jit_disasm.c tools/bpf/bpftool: Remove duplicate headers 2020-04-26 08:40:01 -07:00
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
link.c tools/bpftool: Add link detach subcommand 2020-08-01 20:38:29 -07:00
main.c tools/bpftool: Show info for processes holding BPF map/prog/link/btf FDs 2020-06-22 17:01:49 -07:00
main.h bpftool: Use only nftw for file tree parsing 2020-07-21 23:42:56 +02:00
Makefile tools/bpftool: Strip BPF .o files before skeleton generation 2020-07-25 20:15:32 -07:00
map_perf_ring.c tools, bpftool: Poison and replace kernel integer typedefs 2020-05-11 21:20:46 +02:00
map.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2020-07-04 17:48:34 -07:00
net.c tools, bpftool: Clean subcommand help messages 2020-06-01 14:38:18 -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 tools, bpftool: Clean subcommand help messages 2020-06-01 14:38:18 -07:00
pids.c tools/bpftool: Remove warning about PID iterator support 2020-07-13 15:41:05 -07:00
prog.c tools, bpftool: Add LSM type to array of prog names 2020-07-27 22:40:54 +02:00
struct_ops.c tools, bpftool: Clean subcommand help messages 2020-06-01 14:38:18 -07:00
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