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5ea45f54c8
This change implements the Rock Ridge TF entry LONG_FORM bit, which uses the ISO 9660 17-byte date format (up to year 9999, with 10ms precision) instead of the 7-byte date format (up to year 2155, with 1s precision). Previously the LONG_FORM bit was ignored; and isofs would entirely misinterpret the date as the wrong format, resulting in garbage timestamps on the filesystem. The Y2038 issue in iso_date() is fixed by returning a struct timespec64 instead of an int. parse_rock_ridge_inode_internal() is fixed so it does proper bounds checks of the TF entry timestamps. Signed-off-by: Jonas 'Sortie' Termansen <sortie@maxsi.org> Signed-off-by: Jan Kara <jack@suse.cz> Link: https://patch.msgid.link/20250411145022.2292255-1-sortie@maxsi.org
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.