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selftests/bpf: properly return error from bpf_flow_load

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Right now we incorrectly return 'ret' which is always zero at that
point.

Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
This commit is contained in:
Stanislav Fomichev 2019-04-22 08:55:51 -07:00 committed by Daniel Borkmann
parent 0905beec9f
commit fe993c6468
1 changed files with 4 additions and 4 deletions
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8
tools/testing/selftests/bpf/flow_dissector_load.h
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@ -25,19 +25,19 @@ static inline int bpf_flow_load(struct bpf_object **obj,
main_prog = bpf_object__find_program_by_title(*obj, section_name);
if (!main_prog)
return ret;
return -1;
*prog_fd = bpf_program__fd(main_prog);
if (*prog_fd < 0)
return ret;
return -1;
prog_array = bpf_object__find_map_by_name(*obj, map_name);
if (!prog_array)
return ret;
return -1;
prog_array_fd = bpf_map__fd(prog_array);
if (prog_array_fd < 0)
return ret;
return -1;
if (keys_map_name && keys_fd) {
keys = bpf_object__find_map_by_name(*obj, keys_map_name);