1680 svcauth_gss_prepare_to_wrap(struct xdr_buf *resbuf, struct gss_svc_data *gsd)  in svcauth_gss_prepare_to_wrap()  argument
1699 		resbuf->head[0].iov_len -= 2 * 4;  in svcauth_gss_prepare_to_wrap()
1711 	struct xdr_buf *resbuf = &rqstp->rq_res;  in svcauth_gss_wrap_resp_integ()  local
1719 	p = svcauth_gss_prepare_to_wrap(resbuf, gsd);  in svcauth_gss_wrap_resp_integ()
1722 	integ_offset = (u8 *)(p + 1) - (u8 *)resbuf->head[0].iov_base;  in svcauth_gss_wrap_resp_integ()
1723 	integ_len = resbuf->len - integ_offset;  in svcauth_gss_wrap_resp_integ()
1728 	if (xdr_buf_subsegment(resbuf, &integ_buf, integ_offset, integ_len)) {  in svcauth_gss_wrap_resp_integ()
1732 	if (resbuf->tail[0].iov_base == NULL) {  in svcauth_gss_wrap_resp_integ()
1733 		if (resbuf->head[0].iov_len + RPC_MAX_AUTH_SIZE > PAGE_SIZE)  in svcauth_gss_wrap_resp_integ()
1735 		resbuf->tail[0].iov_base = resbuf->head[0].iov_base  in svcauth_gss_wrap_resp_integ()
1736 						+ resbuf->head[0].iov_len;  in svcauth_gss_wrap_resp_integ()
1737 		resbuf->tail[0].iov_len = 0;  in svcauth_gss_wrap_resp_integ()
1739 	resv = &resbuf->tail[0];  in svcauth_gss_wrap_resp_integ()
1748 	resbuf->len += XDR_QUADLEN(mic.len) << 2;  in svcauth_gss_wrap_resp_integ()
1762 	struct xdr_buf *resbuf = &rqstp->rq_res;  in svcauth_gss_wrap_resp_priv()  local
1768 	p = svcauth_gss_prepare_to_wrap(resbuf, gsd);  in svcauth_gss_wrap_resp_priv()
1772 	offset = (u8 *)p - (u8 *)resbuf->head[0].iov_base;  in svcauth_gss_wrap_resp_priv()
1774 	inpages = resbuf->pages;  in svcauth_gss_wrap_resp_priv()
1785 	if (resbuf->tail[0].iov_base) {  in svcauth_gss_wrap_resp_priv()
1786 		if (resbuf->tail[0].iov_base >=  in svcauth_gss_wrap_resp_priv()
1787 			resbuf->head[0].iov_base + PAGE_SIZE)  in svcauth_gss_wrap_resp_priv()
1789 		if (resbuf->tail[0].iov_base < resbuf->head[0].iov_base)  in svcauth_gss_wrap_resp_priv()
1791 		if (resbuf->tail[0].iov_len + resbuf->head[0].iov_len  in svcauth_gss_wrap_resp_priv()
1794 		memmove(resbuf->tail[0].iov_base + RPC_MAX_AUTH_SIZE,  in svcauth_gss_wrap_resp_priv()
1795 			resbuf->tail[0].iov_base,  in svcauth_gss_wrap_resp_priv()
1796 			resbuf->tail[0].iov_len);  in svcauth_gss_wrap_resp_priv()
1797 		resbuf->tail[0].iov_base += RPC_MAX_AUTH_SIZE;  in svcauth_gss_wrap_resp_priv()
1806 	if (resbuf->tail[0].iov_base == NULL) {  in svcauth_gss_wrap_resp_priv()
1807 		if (resbuf->head[0].iov_len + 2*RPC_MAX_AUTH_SIZE > PAGE_SIZE)  in svcauth_gss_wrap_resp_priv()
1809 		resbuf->tail[0].iov_base = resbuf->head[0].iov_base  in svcauth_gss_wrap_resp_priv()
1810 			+ resbuf->head[0].iov_len + RPC_MAX_AUTH_SIZE;  in svcauth_gss_wrap_resp_priv()
1811 		resbuf->tail[0].iov_len = 0;  in svcauth_gss_wrap_resp_priv()
1813 	if (gss_wrap(gsd->rsci->mechctx, offset, resbuf, inpages))  in svcauth_gss_wrap_resp_priv()
1815 	*len = htonl(resbuf->len - offset);  in svcauth_gss_wrap_resp_priv()
1816 	pad = 3 - ((resbuf->len - offset - 1)&3);  in svcauth_gss_wrap_resp_priv()
1817 	p = (__be32 *)(resbuf->tail[0].iov_base + resbuf->tail[0].iov_len);  in svcauth_gss_wrap_resp_priv()
1819 	resbuf->tail[0].iov_len += pad;  in svcauth_gss_wrap_resp_priv()
1820 	resbuf->len += pad;  in svcauth_gss_wrap_resp_priv()
1829 	struct xdr_buf *resbuf = &rqstp->rq_res;  in svcauth_gss_release()  local
1841 	resbuf->len = total_buf_len(resbuf);  in svcauth_gss_release()