• Tejun Heo's avatar
    kernfs: s/sysfs_dirent/kernfs_node/ and rename its friends accordingly · 324a56e1
    Tejun Heo authored
    kernfs has just been separated out from sysfs and we're already in
    full conflict mode.  Nothing can make the situation any worse.  Let's
    take the chance to name things properly.
    
    This patch performs the following renames.
    
    * s/sysfs_elem_dir/kernfs_elem_dir/
    * s/sysfs_elem_symlink/kernfs_elem_symlink/
    * s/sysfs_elem_attr/kernfs_elem_file/
    * s/sysfs_dirent/kernfs_node/
    * s/sd/kn/ in kernfs proper
    * s/parent_sd/parent/
    * s/target_sd/target/
    * s/dir_sd/parent/
    * s/to_sysfs_dirent()/rb_to_kn()/
    * misc renames of local vars when they conflict with the above
    
    Because md, mic and gpio dig into sysfs details, this patch ends up
    modifying them.  All are sysfs_dirent renames and trivial.  While we
    can avoid these by introducing a dummy wrapping struct sysfs_dirent
    around kernfs_node, given the limited usage outside kernfs and sysfs
    proper, I don't think such workaround is called for.
    
    This patch is strictly rename only and doesn't introduce any
    functional difference.
    
    - mic / gpio renames were missing.  Spotted by kbuild test robot.
    Signed-off-by: default avatarTejun Heo <tj@kernel.org>
    Cc: Neil Brown <neilb@suse.de>
    Cc: Linus Walleij <linus.walleij@linaro.org>
    Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
    Cc: kbuild test robot <fengguang.wu@intel.com>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
    324a56e1