Miklos Szeredi 7d90fb5253 selinux: add FILE__WATCH_MOUNTNS
Watching mount namespaces for changes (mount, umount, move mount) was added
by previous patches.

This patch adds the file/watch_mountns permission that can be applied to
nsfs files (/proc/$$/ns/mnt), making it possible to allow or deny watching
a particular namespace for changes.

Suggested-by: Paul Moore <paul@paul-moore.com>
Link: https://lore.kernel.org/all/CAHC9VhTOmCjCSE2H0zwPOmpFopheexVb6jyovz92ZtpKtoVv6A@mail.gmail.com/
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Link: https://lore.kernel.org/r/20250224154836.958915-1-mszeredi@redhat.com
Acked-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
2025-02-27 09:16:04 +01:00
2025-02-12 12:12:28 +01:00
2025-02-12 12:12:27 +01:00
2024-09-01 20:43:24 -07:00
2025-02-12 12:12:28 +01:00
2025-02-27 09:16:04 +01:00
2022-09-28 09:02:20 +02:00
2025-02-02 15:39:26 -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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