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04f0f77df2
Since metadata version bcachefs_metadata_version_btree_ptr_sectors_written, we haven't needed the journal seq blacklist mechanism for ignoring blacklisted btree node writes - we now only need it for ignoring journal entries that were written after the newest flush journal entry, and then we only need to keep those blacklist entries around until journal replay is finished. That means we can delete the code for scanning btree nodes to GC journal_seq_blacklist entries. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.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.