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2640faeb17
- Fix a sleeping-in-atomic bug due to calling bch2_journal_buckets_to_sb() under the journal lock. - Additionally, now we mark buckets as journal buckets before adding them to the journal in memory and the superblock. This ensures that if we crash part way through we'll never be writing to journal buckets that aren't marked correctly. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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.