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selftests/bpf: Don't use deprecated libbpf APIs 

Remove all uses of bpf_program__title() and
bpf_program__find_program_by_title().

Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200903203542.15944-10-andriin@fb.com
This commit is contained in:
Andrii Nakryiko 2020-09-03 13:35:37 -07:00 committed by Alexei Starovoitov
parent fd17e272be
commit a7659cc30b
3 changed files with 9 additions and 3 deletions
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8
tools/testing/selftests/bpf/flow_dissector_load.h
View File

@ -23,7 +23,13 @@ static inline int bpf_flow_load(struct bpf_object **obj,
if (ret)
return ret;
main_prog = bpf_object__find_program_by_title(*obj, section_name);
main_prog = NULL;
bpf_object__for_each_program(prog, *obj) {
if (strcmp(section_name, bpf_program__section_name(prog)) == 0) {
main_prog = prog;
break;
}
}
if (!main_prog)
return -1;

2
tools/testing/selftests/bpf/prog_tests/reference_tracking.c
View File

@ -27,7 +27,7 @@ void test_reference_tracking(void)
const char *title;
/* Ignore .text sections */
title = bpf_program__title(prog, false);
title = bpf_program__section_name(prog);
if (strstr(title, ".text") != NULL)
continue;

2
tools/testing/selftests/bpf/test_socket_cookie.c
View File

@ -151,7 +151,7 @@ static int run_test(int cgfd)
}
bpf_object__for_each_program(prog, pobj) {
prog_name = bpf_program__title(prog, /*needs_copy*/ false);
prog_name = bpf_program__section_name(prog);
if (libbpf_attach_type_by_name(prog_name, &attach_type))
goto err;