mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-02 08:39:08 -04:00
a47bd1e0e6
Create a typechecked bitmap for extents within an AG. Online repair uses bitmaps to store various different types of numbers, so let's make it obvious when we're storing xfs_agblock_t (and later xfs_fsblock_t) versus anything else. In subsequent patches, we're going to use agblock bitmaps to enhance the rmapbt checker to look for discrepancies between the rmapbt records and AG metadata block usage. Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Dave Chinner <dchinner@redhat.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.