On Mon, Mar 28, 2022 at 10:24:51AM +0200, Rolf Eike Beer wrote: > In case the lock is actually not held at this point this also avoids a > stale lock reference if built with NDEBUG. The change looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx> But I don't think NDEBUG is a thing in the kernel.