e1ea2beee2
Minimum stripe count matches the minimum devices required for a given profile. The open coded assignments match the raid_attr table. What's changed here is the meaning for RAID5/6. Previously their min_stripes would be 1, while newly it's devs_min. This however shold be the same as before because it's not possible to create filesystem on fewer devices than the raid_attr table allows. There's no adjustment regarding the parity stripes (like calc_data_stripes does), because we're interested in overall space that would fit on the devices. Missing devices make no difference for the whole calculation, we have the size stored in the structures. Signed-off-by: David Sterba <dsterba@suse.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.