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| author | Alexei Starovoitov <ast@kernel.org> | 2023-09-19 12:57:30 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2023-09-19 12:59:28 +0300 |
| commit | 9032598e9ccbee82140658011ad7808a31a42920 (patch) | |
| tree | cc9c6941fc983916828daec9468a9a3a691d73d8 /include/linux/bpf.h | |
| parent | 8070274b472e2e9f5f67a990f5e697634c415708 (diff) | |
| parent | 48f5e7d3f7300ff679dc50bfb7a7451de6f29e4c (diff) | |
| download | linux-9032598e9ccbee82140658011ad7808a31a42920.tar.xz | |
Merge branch 's390-bpf-fix-arch_prepare_bpf_trampoline'
Song Liu says:
====================
s390/bpf: Fix arch_prepare_bpf_trampoline
While working on trampoline, I found s390's arch_prepare_bpf_trampoline
returns 0 on success, which breaks struct_ops. However, the CI doesn't
catch this issue. Turns out test_progs:bpf_tcp_ca doesn't really test
members of a struct_ops are actually called via the trampolines.
1/2 fixes arch_prepare_bpf_trampoline for s390.
2/2 adds a check to test_progs:bpf_tcp_ca to verify bpf_cubic_acked() is
indeed called by the trampoline. Without 1/2, this check would fail on
s390.
====================
Link: https://lore.kernel.org/r/20230919060258.3237176-1-song@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include/linux/bpf.h')
0 files changed, 0 insertions, 0 deletions