[00/12] selftests: Remove ARRAY_SIZE duplicate defines

Message

Shuah Khan Dec. 10, 2021, 5:33 p.m. UTC

ARRAY_SIZE is defined in several selftests. There are about 25+
duplicate defines in various selftests source and header files.
This patch series removes the duplicated defines.

Several tests that define ARRAY_SIZE also include kselftest.h or
kselftest_harness.h. Remove ARRAY_SIZE defines from them.

Some tests that define ARRAY_SIZE don't include headers that define
it. Remove ARRAY_SIZE define and include kselftest.h

The first patch in this series:

- Adds ARRAY_SIZE define to kselftest.h
- Adds ifndef guard around ARRAY_SIZE define in
  tools/include/linux/kernel.h and kselftest_harness.h
- Patches 2-12 do the cleanup and depend on patch 1, hence
  will have to go through kselftest tree.

Shuah Khan (12):
  tools: fix ARRAY_SIZE defines in tools and selftests hdrs
  selftests/arm64: remove ARRAY_SIZE define from vec-syscfg.c
  selftests/cgroup: remove ARRAY_SIZE define from cgroup_util.h
  selftests/core: remove ARRAY_SIZE define from close_range_test.c
  selftests/ir: remove ARRAY_SIZE define from ir_loopback.c
  selftests/landlock: remove ARRAY_SIZE define from common.h
  selftests/net: remove ARRAY_SIZE define from individual tests
  selftests/rseq: remove ARRAY_SIZE define from individual tests
  selftests/seccomp: remove ARRAY_SIZE define from seccomp_benchmark
  selftests/sparc64: remove ARRAY_SIZE define from adi-test
  selftests/timens: remove ARRAY_SIZE define from individual tests
  selftests/vm: remove ARRAY_SIZE define from individual tests

 tools/include/linux/kernel.h                          | 2 ++
 tools/testing/selftests/arm64/fp/vec-syscfg.c         | 2 --
 tools/testing/selftests/cgroup/cgroup_util.h          | 4 ++--
 tools/testing/selftests/core/close_range_test.c       | 4 ----
 tools/testing/selftests/ir/ir_loopback.c              | 1 -
 tools/testing/selftests/kselftest.h                   | 4 ++++
 tools/testing/selftests/kselftest_harness.h           | 2 ++
 tools/testing/selftests/landlock/common.h             | 4 ----
 tools/testing/selftests/net/gro.c                     | 3 ++-
 tools/testing/selftests/net/ipsec.c                   | 1 -
 tools/testing/selftests/net/reuseport_bpf.c           | 4 +---
 tools/testing/selftests/net/rxtimestamp.c             | 2 +-
 tools/testing/selftests/net/socket.c                  | 3 ++-
 tools/testing/selftests/net/tcp_fastopen_backup_key.c | 6 ++----
 tools/testing/selftests/rseq/basic_percpu_ops_test.c  | 3 +--
 tools/testing/selftests/rseq/rseq.c                   | 3 +--
 tools/testing/selftests/seccomp/seccomp_benchmark.c   | 2 +-
 tools/testing/selftests/sparc64/drivers/adi-test.c    | 4 ----
 tools/testing/selftests/timens/procfs.c               | 2 --
 tools/testing/selftests/timens/timens.c               | 2 --
 tools/testing/selftests/vm/mremap_test.c              | 1 -
 tools/testing/selftests/vm/pkey-helpers.h             | 3 ++-
 tools/testing/selftests/vm/va_128TBswitch.c           | 2 +-
 23 files changed, 24 insertions(+), 40 deletions(-)