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eebe8a8459
Previously, equiv was set in the snapshot deletion path, which is where it's needed - equiv, for snapshot ID equivalence classes, would ideally be a private data structure to the snapshot deletion path. But if a new snapshot is created while snapshot deletion is running, move_key_to_correct_snapshot() moves a key to snapshot id 0 - oops. Fixes: https://github.com/koverstreet/bcachefs/issues/593 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.