[PATCH 0/3] selftests/bpf: Fix a few issues in arena_spin_lock

[Ilya Leoshkevich <iii@linux.ibm.com>]

Hi,

I tried running the arena_spin_lock test on s390x and ran into the
following issues:

* Changing the header file does not lead to rebuilding the test.
* The checked for number of CPUs and the actually required number of
  CPUs are different.
* Endianness issue in spinlock definition.

This series fixes all three.

Best regards,
Ilya

Ilya Leoshkevich (3):
  selftests/bpf: Fix arena_spin_lock.c build dependency
  selftests/bpf: Fix arena_spin_lock on systems with less than 16 CPUs
  selftests/bpf: Fix endianness issue in __qspinlock declaration

 .../selftests/bpf/prog_tests/arena_spin_lock.c     | 14 ++++++++------
 .../bpf/{ => progs}/bpf_arena_spin_lock.h          | 12 ++++++++++++
 2 files changed, 20 insertions(+), 6 deletions(-)
 rename tools/testing/selftests/bpf/{ => progs}/bpf_arena_spin_lock.h (98%)

-- 
2.49.0