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05e2006ce4
Replace the fixed-size log buffer with a string_stream so that the log can grow as lines are added. The existing kunit log tests have been updated for using a string_stream as the log. No new test have been added because there are already tests for the underlying string_stream. As the log tests now depend on string_stream functions they cannot build when kunit-test is a module. They have been surrounded by a #if to replace them with skipping version when the test is build as a module. Though this isn't pretty, it avoids moving code to another file while that code is also being changed. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Reviewed-by: David Gow <davidgow@google.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.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 Restructured Text 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.