dc2e724e0f
The name btrfs_item_end_nr() is a bit of a misnomer, as it's actually the offset of the end of the data the item points to. In fact all of the helpers that we use btrfs_item_end_nr() use data in their name, like BTRFS_LEAF_DATA_SIZE() and leaf_data(). Rename to btrfs_item_data_end() to make it clear what this helper is giving us. Signed-off-by: Josef Bacik <josef@toxicpanda.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
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.