linux/tools/bpf/bpftool
Sahid Orentino Ferdjaoui 989f285159 bpftool: replace return value PTR_ERR(NULL) with 0
There is no reasons to keep PTR_ERR() when kern_btf=NULL, let's just
return 0.
This also cleans this part of code from using libbpf_get_error().

Signed-off-by: Sahid Orentino Ferdjaoui <sahid.ferdjaoui@industrialdiscipline.com>
Acked-by: Yonghong Song <yhs@fb.com>
Suggested-by: Quentin Monnet <quentin@isovalent.com>
Link: https://lore.kernel.org/r/20221120112515.38165-3-sahid.ferdjaoui@industrialdiscipline.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2022-11-20 16:17:46 -08:00
..
bash-completion bpftool: remove support of --legacy option for bpftool 2022-11-20 16:17:46 -08:00
Documentation bpftool: remove support of --legacy option for bpftool 2022-11-20 16:17:46 -08:00
skeleton bpftool: Add bpf_cookie to link output 2022-03-15 15:07:27 -07:00
.gitignore bpftool: Fix SPDX tag for Makefiles and .gitignore 2021-11-10 09:00:52 -08:00
btf.c libbpf: Hashmap interface update to allow both long and void* keys/values 2022-11-09 20:45:14 -08:00
btf_dumper.c bpftool: Fix a wrong type cast in btf_dumper_int 2022-08-25 11:43:08 -07:00
cfg.c
cfg.h
cgroup.c bpftool: Fix wrong cgroup attach flags being assigned to effective progs 2022-09-21 10:57:12 -07:00
common.c bpf-next-for-netdev 2022-11-11 18:33:04 -08:00
feature.c bpftool: Fix a typo in a comment 2022-08-15 17:29:42 +02:00
gen.c libbpf: Hashmap interface update to allow both long and void* keys/values 2022-11-09 20:45:14 -08:00
iter.c bpftool: Define _GNU_SOURCE only once 2022-10-25 10:11:56 -07:00
jit_disasm.c bpftool: Fix spelling mistake "disasembler" -> "disassembler" 2022-10-26 18:20:22 -07:00
json_writer.c bpftool: Support dumping metadata 2020-09-15 18:28:27 -07:00
json_writer.h bpftool: Support dumping metadata 2020-09-15 18:28:27 -07:00
link.c libbpf: Hashmap interface update to allow both long and void* keys/values 2022-11-09 20:45:14 -08:00
main.c bpftool: remove support of --legacy option for bpftool 2022-11-20 16:17:46 -08:00
main.h bpftool: remove support of --legacy option for bpftool 2022-11-20 16:17:46 -08:00
Makefile bpftool: Add LLVM as default library for disassembling JIT-ed programs 2022-10-25 10:11:56 -07:00
map.c libbpf: Hashmap interface update to allow both long and void* keys/values 2022-11-09 20:45:14 -08:00
map_perf_ring.c bpftool: Fix error message of strerror 2022-09-30 15:40:46 -07:00
net.c bpftool: Define _GNU_SOURCE only once 2022-10-25 10:11:56 -07:00
netlink_dumper.c
netlink_dumper.h
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: remove support of --legacy option for bpftool 2022-11-20 16:17:46 -08:00
struct_ops.c bpftool: replace return value PTR_ERR(NULL) with 0 2022-11-20 16:17:46 -08:00
tracelog.c bpftool, musl compat: Replace sys/fcntl.h by fcntl.h 2022-04-25 23:24:28 +02:00
xlated_dumper.c bpftool: Define _GNU_SOURCE only once 2022-10-25 10:11:56 -07:00
xlated_dumper.h