2bbacd1a92
Pull Kconfig updates from Masahiro Yamada: - error out if a user specifies a directory instead of a file from "Save" menu of GUI interfaces - do not overwrite .config if there is no change in the configuration - create parent directories as needed when a user specifies a new file path from "Save" menu of menuconfig/nconfig - fix potential buffer overflow - some trivial cleanups * tag 'kconfig-v5.2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kconfig: make conf_get_autoconfig_name() static kconfig: use snprintf for formatting pathnames kconfig: remove useless NULL pointer check in conf_write_dep() kconfig: make parent directories for the saved .config as needed kconfig: do not write .config if the content is the same kconfig: do not accept a directory for configuration output kconfig: remove trailing whitespaces kconfig: Make nconf-cfg.sh executable
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.