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[bpf-next,0/3] btf_dump fixes for s390

Message ID 20211012023218.399568-1-iii@linux.ibm.com (mailing list archive)
Headers show
Series btf_dump fixes for s390 | expand

Message

Ilya Leoshkevich Oct. 12, 2021, 2:32 a.m. UTC 
Hi,

This series along with [1] and [2] fixes all the failures in the
btf_dump testsuite currently present on s390, in particular:

* [1] fixes intermittent build bug causing "failed to encode tag ..."
  * error messages.
* [2] fixes missing VAR entries on s390.
* Patch 1 disables Intel-specific code in a testcase.
* Patch 2 fixes an endianness-related bug.
* Patch 3 fixes an alignment-related bug.

[1] https://lore.kernel.org/bpf/20211012022521.399302-1-iii@linux.ibm.com/
[2] https://lore.kernel.org/bpf/20211012022637.399365-1-iii@linux.ibm.com/

Best regards,
Ilya

Ilya Leoshkevich (3):
  selftests/bpf: Use cpu_number only on arches that have it
  libbpf: Fix dumping big-endian bitfields
  libbpf: Fix dumping __int128

 tools/lib/bpf/btf_dump.c                          | 12 ++++++++----
 tools/testing/selftests/bpf/prog_tests/btf_dump.c |  2 ++
 2 files changed, 10 insertions(+), 4 deletions(-)