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.
Darrick J. Wong
authored
File contents can only be shared (i.e. reflinked) below EOF, so it makes no sense to try to unshare ranges beyond EOF. Constrain the file range parameters here so that we don't have to do that in the callers. Fixes: 5f4e5752 ("fs: add iomap_file_dirty") Signed-off-by:Darrick J. Wong <djwong@kernel.org> Link: https://lore.kernel.org/r/20241002150213.GC21853@frogsfrogsfrogs Reviewed-by:
Christoph Hellwig <hch@lst.de> Reviewed-by:
Brian Foster <bfoster@redhat.com> Signed-off-by:
Christian Brauner <brauner@kernel.org>