mirror of
https://github.com/torvalds/linux.git
synced 2025-11-30 23:16:01 +07:00
341d14bd69
CONFIG_BCACHE is tristate, so dm-pcache can also be built-in. Switch the Makefile to use obj-$(CONFIG_DM_PCACHE) so the target can be linked into vmlinux instead of always being a loadable module. Also rename cache_flush() to pcache_cache_flush() to avoid a global symbol clash with sunrpc/cache.c's cache_flush(). Signed-off-by: Li Chen <chenl311@chinatelecom.cn> Signed-off-by: Mikulas Patocka <mpatocka@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.