diff options
author | Kumar Kartikeya Dwivedi <memxor@gmail.com> | 2021-10-28 12:04:59 +0530 |
---|---|---|
committer | Alexei Starovoitov <ast@kernel.org> | 2021-10-28 16:30:07 -0700 |
commit | 087cba799ced0573df499ddd3b2d8777e50cfb62 (patch) | |
tree | ff95ba34b812039c5ea1e021290aaa4acc947415 /tools/testing/selftests/bpf/prog_tests/fentry_fexit.c | |
parent | 92274e24b01b331ef7a4227135933e6163fe94aa (diff) |
selftests/bpf: Add weak/typeless ksym test for light skeleton
Also, avoid using CO-RE features, as lskel doesn't support CO-RE, yet.
Include both light and libbpf skeleton in same file to test both of them
together.
In c48e51c8b07a ("bpf: selftests: Add selftests for module kfunc support"),
I added support for generating both lskel and libbpf skel for a BPF
object, however the name parameter for bpftool caused collisions when
included in same file together. This meant that every test needed a
separate file for a libbpf/light skeleton separation instead of
subtests.
Change that by appending a "_lskel" suffix to the name for files using
light skeleton, and convert all existing users.
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20211028063501.2239335-7-memxor@gmail.com
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/fentry_fexit.c')
-rw-r--r-- | tools/testing/selftests/bpf/prog_tests/fentry_fexit.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/fentry_fexit.c b/tools/testing/selftests/bpf/prog_tests/fentry_fexit.c index 91154c2ba256..4374ac8a8a91 100644 --- a/tools/testing/selftests/bpf/prog_tests/fentry_fexit.c +++ b/tools/testing/selftests/bpf/prog_tests/fentry_fexit.c @@ -6,23 +6,23 @@ void test_fentry_fexit(void) { - struct fentry_test *fentry_skel = NULL; - struct fexit_test *fexit_skel = NULL; + struct fentry_test_lskel *fentry_skel = NULL; + struct fexit_test_lskel *fexit_skel = NULL; __u64 *fentry_res, *fexit_res; __u32 duration = 0, retval; int err, prog_fd, i; - fentry_skel = fentry_test__open_and_load(); + fentry_skel = fentry_test_lskel__open_and_load(); if (CHECK(!fentry_skel, "fentry_skel_load", "fentry skeleton failed\n")) goto close_prog; - fexit_skel = fexit_test__open_and_load(); + fexit_skel = fexit_test_lskel__open_and_load(); if (CHECK(!fexit_skel, "fexit_skel_load", "fexit skeleton failed\n")) goto close_prog; - err = fentry_test__attach(fentry_skel); + err = fentry_test_lskel__attach(fentry_skel); if (CHECK(err, "fentry_attach", "fentry attach failed: %d\n", err)) goto close_prog; - err = fexit_test__attach(fexit_skel); + err = fexit_test_lskel__attach(fexit_skel); if (CHECK(err, "fexit_attach", "fexit attach failed: %d\n", err)) goto close_prog; @@ -44,6 +44,6 @@ void test_fentry_fexit(void) } close_prog: - fentry_test__destroy(fentry_skel); - fexit_test__destroy(fexit_skel); + fentry_test_lskel__destroy(fentry_skel); + fexit_test_lskel__destroy(fexit_skel); } |