FS_VNODE_CAPABILITY_WRITE_ATTR_STAT
CLEAR_UNSUPPORTED(FS_VNODE_CAPABILITY_WRITE_ATTR_STAT, write_attr_stat);
if (!HasVNodeCapability(vnode, FS_VNODE_CAPABILITY_WRITE_ATTR_STAT))
capabilities.Set(FS_VNODE_CAPABILITY_WRITE_ATTR_STAT,