a58e88bfdc
Previously the experimental async registration uses a separate sysfs file register_async. Now the async registration code seems working well for a while, we can do furtuher testing with it now. This patch changes the async bcache registration shares the same sysfs file /sys/fs/bcache/register (and register_quiet). Async registration will be default behavior if BCACHE_ASYNC_REGISTRATION is set in kernel configure. By default, BCACHE_ASYNC_REGISTRATION is not configured yet. Signed-off-by: Coly Li <colyli@suse.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
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.