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b4b0549a4e
Consistent use of defers obviates the need for a separate test-specific cleanup function -- everything is just taken care of in defers. So in this patch, introduce a cleanup() helper in the forwarding lib.sh, which calls just pre_cleanup() and defer_scopes_cleanup(). Selftests are obviously still free to override the function. Since pre_cleanup() is too entangled with forwarding-specific minutia, the function cannot currently be in net/lib.sh. Signed-off-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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.