On Fri, Jul 14, 2023 at 07:54:39AM -0700, Darrick J. Wong wrote: > FWIW I tried removing the attrlist ioctl structs, but I couldn't find > anywhere else in the kernel uapi headers that defines them so that the > ioctl code can actually format the buffer. We need to keep them somewhere. But I'd rather not do that in xfs_fs.h which through xfsprogs goes into /usr/include/. I'd probably do it locally in xfs_ioctl.c with an extended version of the comment about matching the libattr structures.