4cb037ec3f
It's a little bit strange when fault_injection related options fail with -EINVAL which were already disabled from config, so surround all fault_injection related option parsing code using CONFIG_F2FS_FAULT_INJECTION. Meanwhile, slightly change warning message to keep consistency with option POSIX_ACL and FS_XATTR. Signed-off-by: Chengguang Xu <cgxu519@gmx.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.