[PATCH -next v2 0/6] landlock: add chmod and chown support

[Mickaël Salaün]

Please add a description and include links to the previous versions.

On 27/08/2022 13:12, Xiu Jianfeng wrote:
> v2:
>   * abstract walk_to_visible_parent() helper
>   * chmod and chown rights only take affect on directory's context
>   * add testcase for fchmodat/lchown/fchownat
>   * fix other review issues
> 
> Xiu Jianfeng (6):
>    landlock: expand access_mask_t to u32 type
>    landlock: abstract walk_to_visible_parent() helper
>    landlock: add chmod and chown support
>    landlock/selftests: add selftests for chmod and chown
>    landlock/samples: add chmod and chown support
>    landlock: update chmod and chown support in document
> 
>   Documentation/userspace-api/landlock.rst     |   9 +-
>   include/uapi/linux/landlock.h                |  10 +-
>   samples/landlock/sandboxer.c                 |  13 +-
>   security/landlock/fs.c                       | 110 ++++++--
>   security/landlock/limits.h                   |   2 +-
>   security/landlock/ruleset.h                  |   2 +-
>   security/landlock/syscalls.c                 |   2 +-
>   tools/testing/selftests/landlock/base_test.c |   2 +-
>   tools/testing/selftests/landlock/fs_test.c   | 267 ++++++++++++++++++-
>   9 files changed, 386 insertions(+), 31 deletions(-)
>