34cdd98478
Encapsulation control flags are currently not used anywhere, so all flags are currently unsupported by all drivers. This patch adds validation of this assumption, so that encapsulation flags may be used in the future. In case any encapsulation control flags are masked, flow_rule_match_has_enc_control_flags() sets a NL extended error message, and we return -EOPNOTSUPP. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Signed-off-by: Louis Peens <louis.peens@corigine.com> Reviewed-by: Davide Caratti <dcaratti@redhat.com> Link: https://lore.kernel.org/r/20240609173358.193178-5-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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.