Bill Wendling (2):
  userns: Add __counted_by_ptr attribute to struct uid_gid_map
  userns: Add KUnit test suite for uid_gid_map

 include/linux/user_namespace.h |  4 +-
 init/Kconfig                   | 10 ++++
 kernel/.kunitconfig            |  3 ++
 kernel/user_namespace.c        | 12 +++--
 kernel/user_namespace_kunit.c  | 87 ++++++++++++++++++++++++++++++++++
 5 files changed, 110 insertions(+), 6 deletions(-)
 create mode 100644 kernel/.kunitconfig
 create mode 100644 kernel/user_namespace_kunit.c

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2.55.0.860.g4b6b3295ed-goog