Commits
Miklos Szeredi committed bd1af145b99
ext4: rename: split out helper functions Cross rename (exchange source and dest) will need to call some of these helpers for both source and dest, while overwriting rename currently only calls them for one or the other. This also makes the code easier to follow. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Reviewed-by: Jan Kara <jack@suse.cz>