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43223ef72e
xfs: rework online fsck incore bitmap [v24.5] In this series, we make some changes to the incore bitmap code: First, we shorten the prefix to 'xbitmap'. Then, we rework some utility functions for later use by online repair and clarify how the walk functions are supposed to be used. Finally, we use all these new pieces to convert the incore bitmap to use an interval tree instead of linked lists. This lifts the limitation that callers had to be careful not to set a range that was already set; and gets us ready for the btree rebuilder functions needing to be able to set bits in a bitmap and generate maximal contiguous extents for the set ranges. Signed-off-by: Darrick J. Wong <djwong@kernel.org> Signed-off-by: Dave Chinner <david@fromorbit.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.