mbox series

[bpf,v3,0/2] selftests/bpf: fix endianness issues in test_sysctl

Message ID 20190828132214.68828-1-iii@linux.ibm.com
Headers show
Series selftests/bpf: fix endianness issues in test_sysctl | expand

Message

Ilya Leoshkevich Aug. 28, 2019, 1:22 p.m. UTC 
The first patch is a preparatory commit, which introduces 64-bit
endianness conversion functions.

The second patch is an actual fix.

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.

Ilya Leoshkevich (2):
  selftests/bpf: introduce bpf_cpu_to_be64 and bpf_be64_to_cpu
  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(-)