162e0a16b7
Previously we depended on some weird behavior in our chunk allocator to force the allocation of new stripes, so by the time we got to doing the reduce we would usually already have a chunk with the proper target. However that behavior causes other problems and needs to be removed. First however we need to remove this check to only restripe if we already have those available profiles, because if we're allocating our first chunk it obviously will not be available. Simply use the target as specified, and if that fails it'll be because we're out of space. Tested-by: Holger Hoffstätte <holger@applied-asynchrony.com> Signed-off-by: Josef Bacik <josef@toxicpanda.com> 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.