aca43fe839
Since the scrub rework, the following RAID56 functions are no longer called: - raid56_add_scrub_pages() - raid56_alloc_missing_rbio() - raid56_submit_missing_rbio() Those functions are all utilized by scrub to handle missing device cases for RAID56. However the new scrub code handle them in a completely different way: - If it's data stripe, go recovery path through btrfs_submit_bio() - If it's P/Q stripe, it would be handled through raid56_parity_submit_scrub_rbio() And that function would handle dev-replace and repair properly. Thus we can safely remove those functions. Signed-off-by: Qu Wenruo <wqu@suse.com> Reviewed-by: David Sterba <dsterba@suse.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.