a31ec048ef
For EXPORT_SYMBOL from C files, <linux/export.h> defines __ksymtab_* as local symbols. For EXPORT_SYMBOL from assembly, in contrast, <asm-generic/export.h> produces globally-visible __ksymtab_* symbols due to this .globl directive. I do not know why this must be global. It still works without this. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.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.