1211 	struct ceph_buffer	*xattr_buf;  member
1244 	     arg->xattr_buf ? (int)arg->xattr_buf->vec.iov_len : 0);  in encode_cap_msg()
1275 	if (arg->xattr_buf) {  in encode_cap_msg()
1276 		msg->middle = ceph_buffer_get(arg->xattr_buf);  in encode_cap_msg()
1277 		fc->xattr_len = cpu_to_le32(arg->xattr_buf->vec.iov_len);  in encode_cap_msg()
1278 		msg->hdr.middle_len = cpu_to_le32(arg->xattr_buf->vec.iov_len);  in encode_cap_msg()
1398 		arg->xattr_buf = ci->i_xattrs.blob;  in __prep_cap()
1400 		arg->xattr_buf = NULL;  in __prep_cap()
1490 	arg.xattr_buf = capsnap->xattr_blob;  in __send_flush_snap()
3250 			     struct ceph_buffer *xattr_buf,  in handle_cap_grant()  argument
3350 			ci->i_xattrs.blob = ceph_buffer_get(xattr_buf);  in handle_cap_grant()