262c96a3c3
btrfs_set_prop() takes transaction pointer as the first argument, however in ioctl.c for the purpose of setting the compression property, we call btrfs_set_prop() with NULL transaction pointer. Down in the call chain btrfs_setxattr() starts transaction to update the attribute and also to update the inode. So for clarity, create btrfs_set_prop_trans() with no transaction pointer as argument, in preparation to start transaction here instead of doing it down the call chain at btrfs_setxattr(). Also now the btrfs_set_prop() is a static function. Signed-off-by: Anand Jain <anand.jain@oracle.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.