Patch 1 is a preparatory commit, which introduces 64-bit endianness
conversion functions.
Patch 2 fixes reading the wrong byte of an int.
Patch 3 improves error reporting.
Patch 4 uses the new conversion functions to fix wrong endianness of
immediates.
v1->v2: Use bpf_ntohl and bpf_be64_to_cpu, drop __bpf_le64_to_cpu.
v2->v3: Split bpf_be64_to_cpu introduction into a separate patch.
Use the new functions in test_lwt_seg6local.c and
test_seg6_loop.c.
v3->v4: Improved commit message, split fixes that are not related to
each other into separate patches.
Ilya Leoshkevich (4):
selftests/bpf: introduce bpf_cpu_to_be64 and bpf_be64_to_cpu
selftests/bpf: fix "ctx:write sysctl:write read ok" on s390
selftests/bpf: improve unexpected success reporting in test_syctl
selftests/bpf: fix endianness issues in test_sysctl
tools/testing/selftests/bpf/bpf_endian.h | 14 ++
.../selftests/bpf/progs/test_lwt_seg6local.c | 16 +--
.../selftests/bpf/progs/test_seg6_loop.c | 8 +-
tools/testing/selftests/bpf/test_sysctl.c | 130 ++++++++++++------
4 files changed, 107 insertions(+), 61 deletions(-)
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2.21.0
