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ce7e8a65aa
Documentation and implementation of the ext4 super block have slightly diverged: Padding has been removed in order to make room for new fields that are still missing in the documentation. Add the new fields s_encryption_level, s_first_error_errorcode, s_last_error_errorcode to the documentation of the ext4 super block. Fixes:f542fbe8d5("ext4 crypto: reserve codepoints used by the ext4 encryption feature") Fixes:878520ac45("ext4: save the error code which triggered an ext4_error() in the superblock") Signed-off-by: Tom Vierjahn <tom.vierjahn@acm.org> Reviewed-by: Ojaswin Mujoo <ojaswin@linux.ibm.com> Link: https://patch.msgid.link/20250324221004.5268-1-tom.vierjahn@acm.org Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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 reStructuredText 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.