fsnotify: funnel all dirent events through fsnotify_name()

Factor out fsnotify_name() from fsnotify_dirent(), so it can also serve
link and rename events and use this helper to report all directory entry
change events.

Both helpers return void because no caller checks their return value.

Link: https://lore.kernel.org/r/20200319151022.31456-4-amir73il@gmail.com
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
1 file changed