On 8/23/24 5:22 AM, Yang Ruibin wrote: > No need to check debugfs_create_dir() return value. > It's safe to pass in errors that debugfs_create_dir() gives you. Subject line is still wrong, as has been mentioned before for your posting. If in doubt, just run git log on a file and see what the customary title prefix is for a given file. -- Jens Axboe