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1ead083ae1
The time_t type is part of the user interface and not always the same, with the move to 64-bit timestamps and the difference between architectures. Make the quota format definition independent of this type and use a basic type of the same length. Make it unsigned in the process to keep the v1 format working until year 2106 instead of 2038 on 32-bit architectures. Hopefully, everybody has already moved to a newer format long ago (v2 was introduced with linux-2.4), but it's hard to be sure. Link: https://lore.kernel.org/r/20191213205221.3787308-6-arnd@arndb.de Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jan Kara <jack@suse.cz>
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.