[PATCH v1 0/7] Landlock: Clean up coding style with clang-format

[Mickaël Salaün]

Hi,

I used a simple coding style for the initial Landlock code.  However,
this may be subject to different interpretations.  To avoid relying
on tacit knowledge or text editors for these kind of rules, let's
automate it as much as possible thanks to clang-format.  This makes the
code formatting simple, consistent and impersonal.

Several versions of clang-format can be use but they may have (small)
different behaviors for undefined/new configuration parts.  After
testing different versions, I picked clang-format-14 which is relatively
new and fixes a bug present in version 11 to 13 (visible in the Landlock
formatted code).

I'll backport these patches and enforce this formatting for all the new
Landlock patches.

This series uses a patched clang-format configuration to make it
compatible with checkpatch.pl:
https://lore.kernel.org/r/20220506160106.522341-1-mic@xxxxxxxxxxx

It can be applied on v5.18-rc5 .

Regards,

Mickaël Salaün (7):
  landlock: Add clang-format exceptions
  landlock: Format with clang-format
  selftests/landlock: Add clang-format exceptions
  selftests/landlock: Normalize array assignment
  selftests/landlock: Format with clang-format
  samples/landlock: Add clang-format exceptions
  samples/landlock: Format with clang-format

 include/uapi/linux/landlock.h                 |   4 +
 samples/landlock/sandboxer.c                  | 104 ++--
 security/landlock/cred.c                      |   4 +-
 security/landlock/cred.h                      |   8 +-
 security/landlock/fs.c                        |  80 +--
 security/landlock/fs.h                        |  11 +-
 security/landlock/limits.h                    |   4 +
 security/landlock/object.c                    |   6 +-
 security/landlock/object.h                    |   6 +-
 security/landlock/ptrace.c                    |  10 +-
 security/landlock/ruleset.c                   |  80 +--
 security/landlock/ruleset.h                   |  15 +-
 security/landlock/syscalls.c                  |  60 +-
 tools/testing/selftests/landlock/base_test.c  |  80 +--
 tools/testing/selftests/landlock/common.h     |  66 ++-
 tools/testing/selftests/landlock/fs_test.c    | 532 ++++++++++--------
 .../testing/selftests/landlock/ptrace_test.c  |  38 +-
 17 files changed, 615 insertions(+), 493 deletions(-)


base-commit: 5c22d35e0cc57032edd92df16f530e3c9a33c027
-- 
2.35.1