On 1/29/2025 6:16 PM, Christoph Hellwig wrote: > Also another thing is that right now the holder of a path or fd has no > idea what metadata it is supposed to pass. For block device special > files find the right sysfs directory is relatively straight forward > (but still annoying), but one a file is on a file systems that becomes > impossible. I think we'll need an ioctl that exposes the equivalent > of the integrity sysfs directory to make this usable by applications. Are you thinking this ioctl to be on a regular file?
