On Sat, Nov 28, 2020 at 10:34:51PM +0100, Christian Brauner wrote: > The lock_mount_hash() and unlock_mount_hash() helpers are never called outside a > single file. Remove them from the header and make them static to reflect this > fact. There's no need to have them callable from other places right now, as > Christoph observed. You are spilling over the usual 73 chars for commit logs, so please check this and the other patches. Otherwise looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>