Mickaël Salaün e2893c0a69 selftests/landlock: Add audit tests for ptrace
Add tests for all ptrace actions checking "blockers=ptrace" records.

This also improves PTRACE_TRACEME and PTRACE_ATTACH tests by making sure
that the restrictions comes from Landlock, and with the expected
process.  These extended tests are like enhanced errno checks that make
sure Landlock enforcement is consistent.

Cc: Günther Noack <gnoack@google.com>
Cc: Paul Moore <paul@paul-moore.com>
Link: https://lore.kernel.org/r/20250320190717.2287696-25-mic@digikod.net
Signed-off-by: Mickaël Salaün <mic@digikod.net>
2025-03-26 13:59:47 +01:00
2024-09-01 20:43:24 -07:00
2025-02-04 11:27:45 -05:00
2022-09-28 09:02:20 +02:00
2025-03-02 11:48:20 -08:00
2024-03-18 03:36:32 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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