c64779e24e
Merge 183 tests from test_btf into test_progs framework to be exercised regularly. All the test_btf tests that were moved are modeled as proper sub-tests in test_progs framework for ease of debugging and reporting. No functional or behavioral changes were intended, I tried to preserve original behavior as much as possible. E.g., `test_progs -v` will activate "always_log" flag to emit BTF validation log. The only difference is in reducing the max_entries limit for pretty-printing tests from (128 * 1024) to just 128 to reduce tests running time without reducing the coverage. Example test run: $ sudo ./test_progs -n 8 ... #8 btf:OK Summary: 1/183 PASSED, 0 SKIPPED, 0 FAILED Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20200916004819.3767489-1-andriin@fb.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 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.