ff9fef559b
Inode attribute can be set through the FS_IOC_SETFLAGS ioctl. This flags also includes compression attribute for which we would set/reset the compression extended attribute. While doing this there is a bit of duplicate code, the following things happens twice: - start/end_transaction - inode_inc_iversion() - current_time update to inode->i_ctime - and btrfs_update_inode() These are updated both at btrfs_ioctl_setflags() and btrfs_set_props() as well. This patch merges these two duplicate codes at btrfs_ioctl_setflags(). 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.