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Linux kernel source tree
Add a section about decoding /proc/sys/kernel/tainted, create a more understandable intro and a hopefully explain better the tainted flags in bugs, oops or panics messages. Only thing missing then is a table that quickly describes the various bits and taint flags before going into more detail, so add that as well. That table is partly based on a section from Documentation/sysctl/kernel.txt, but a bit more compact. To avoid confusion I added the shortened version to kernel.txt; the same table is used in three different places now: ./tools/debugging/kernel-chktaint, Documentation/admin-guide/tainted-kernels.rst and Documentation/sysctl/kernel.txt During review of v1 (see above) a number of existing issues with the text were raised, like outdated usages as well as incomplete or missing descriptions. Address most of those as well. Signed-off-by: Thorsten Leemhuis <linux@leemhuis.info> [jc: tightened up changelog] Signed-off-by: Jonathan Corbet <corbet@lwn.net> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
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.