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3cd9a42f1b
Currently the two high-level APIs use two helper functions to implement almost all of the logic. Refactor the two helpers and the common logic into a new file_update_time_flags routine that gets the iocb flags or 0 in case of file_update_time passed so that the entire logic is contained in a single function and can be easily understood and modified. Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://patch.msgid.link/20251120064859.2911749-2-hch@lst.de Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Reviewed-by: Jeff Layton <jlayton@kernel.org> Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Christian Brauner <brauner@kernel.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.