1599 	     con->out_msg, aborted, con->v2.out_epil.front_crc,  in prepare_epilogue_plain()
1612 	struct ceph_msg *msg = con->out_msg;  in prepare_message_plain()
1681 	tail_len = tail_onwire_len(con->out_msg, true);  in prepare_message_secure()
1692 	ret = setup_message_sgs(&sgt, con->out_msg, zerop, zerop, zerop,  in prepare_message_secure()
1721 	     con->out_msg, sgt.orig_nents, enc_page_cnt);  in prepare_message_secure()
1734 		front_len(con->out_msg),  in prepare_message()
1735 		middle_len(con->out_msg),  in prepare_message()
1736 		data_len(con->out_msg)  in prepare_message()
1742 	     con->out_msg, lens[0], lens[1], lens[2], lens[3]);  in prepare_message()
1753 	fill_header2(CTRL_BODY(con->v2.out_buf), &con->out_msg->hdr,  in prepare_message()
3193 	ceph_msg_data_cursor_init(&con->v2.out_cursor, con->out_msg,  in queue_data()
3194 				  data_len(con->out_msg));  in queue_data()
3277 	dout("%s con %p msg %p\n", __func__, con, con->out_msg);  in finish_message()
3288 	if (con->out_msg) {  in finish_message()
3289 		ceph_msg_put(con->out_msg);  in finish_message()
3290 		con->out_msg = NULL;  in finish_message()
3312 		WARN_ON(!con->out_msg);  in populate_out_iter()
3316 		WARN_ON(!con->out_msg);  in populate_out_iter()
3323 		WARN_ON(con->out_msg);  /* revoked */  in populate_out_iter()
3461 	WARN_ON(!resid || resid > front_len(con->out_msg));  in prepare_zero_front()
3462 	sent = front_len(con->out_msg) - resid;  in prepare_zero_front()
3467 			crc32c(-1, con->out_msg->front.iov_base, sent);  in prepare_zero_front()
3482 	WARN_ON(!resid || resid > middle_len(con->out_msg));  in prepare_zero_middle()
3483 	sent = middle_len(con->out_msg) - resid;  in prepare_zero_middle()
3488 			crc32c(-1, con->out_msg->middle->vec.iov_base, sent);  in prepare_zero_middle()
3502 	con->v2.out_epil.data_crc = crc32c_zeros(-1, data_len(con->out_msg));  in prepare_zero_data()
3503 	out_zero_add(con, data_len(con->out_msg));  in prepare_zero_data()
3511 	WARN_ON(!data_len(con->out_msg));  in revoke_at_queue_data()
3515 	boundary = front_len(con->out_msg) + middle_len(con->out_msg);  in revoke_at_queue_data()
3520 		if (front_len(con->out_msg))  in revoke_at_queue_data()
3521 			prepare_zero_front(con, front_len(con->out_msg));  in revoke_at_queue_data()
3522 		if (middle_len(con->out_msg))  in revoke_at_queue_data()
3523 			prepare_zero_middle(con, middle_len(con->out_msg));  in revoke_at_queue_data()
3530 	boundary = middle_len(con->out_msg);  in revoke_at_queue_data()
3535 		if (middle_len(con->out_msg))  in revoke_at_queue_data()
3536 			prepare_zero_middle(con, middle_len(con->out_msg));  in revoke_at_queue_data()
3553 	WARN_ON(!data_len(con->out_msg));  in revoke_at_queue_data_cont()
3583 	if (!front_len(con->out_msg) && !middle_len(con->out_msg) &&  in revoke_at_finish_message()
3584 	    !data_len(con->out_msg)) {  in revoke_at_finish_message()
3591 	boundary = front_len(con->out_msg) + middle_len(con->out_msg) +  in revoke_at_finish_message()
3597 		if (front_len(con->out_msg))  in revoke_at_finish_message()
3598 			prepare_zero_front(con, front_len(con->out_msg));  in revoke_at_finish_message()
3599 		if (middle_len(con->out_msg))  in revoke_at_finish_message()
3600 			prepare_zero_middle(con, middle_len(con->out_msg));  in revoke_at_finish_message()
3607 	boundary = middle_len(con->out_msg) + CEPH_EPILOGUE_PLAIN_LEN;  in revoke_at_finish_message()
3612 		if (middle_len(con->out_msg))  in revoke_at_finish_message()
3613 			prepare_zero_middle(con, middle_len(con->out_msg));  in revoke_at_finish_message()