55 	struct scatterlist sg_in[3];  in tls_enc_record()  local
82 	sg_init_table(sg_in, ARRAY_SIZE(sg_in));  in tls_enc_record()
84 	sg_set_buf(sg_in, aad, TLS_AAD_SPACE_SIZE);  in tls_enc_record()
86 	chain_to_walk(sg_in + 1, in);  in tls_enc_record()
113 	aead_request_set_crypt(aead_req, sg_in, sg_out, len, iv);  in tls_enc_record()
141 			   struct crypto_aead *aead, struct scatterlist *sg_in,  in tls_enc_records()  argument
148 	scatterwalk_start(&in, sg_in);  in tls_enc_records()
228 static int fill_sg_in(struct scatterlist *sg_in,  in fill_sg_in()  argument
275 		sg_set_page(sg_in + i, skb_frag_page(frag),  in fill_sg_in()
281 			sg_in[i].length += remaining;  in fill_sg_in()
286 	if (skb_to_sgvec(skb, &sg_in[i], tcp_payload_offset, payload_len) < 0)  in fill_sg_in()
309 				   struct scatterlist *sg_in,  in tls_enc_skb()  argument
350 	if (tls_enc_records(aead_req, ctx->aead_send, sg_in, sg_out, aad, iv,  in tls_enc_skb()
378 	struct scatterlist *sg_in, sg_out[3];  in tls_sw_fallback()  local
394 	sg_in = kmalloc_array(sg_in_max_elements, sizeof(*sg_in), GFP_ATOMIC);  in tls_sw_fallback()
395 	if (!sg_in)  in tls_sw_fallback()
398 	sg_init_table(sg_in, sg_in_max_elements);  in tls_sw_fallback()
401 	if (fill_sg_in(sg_in, skb, ctx, &rcd_sn, &sync_size, &resync_sgs)) {  in tls_sw_fallback()
408 	nskb = tls_enc_skb(tls_ctx, sg_out, sg_in, skb, sync_size, rcd_sn);  in tls_sw_fallback()
412 		put_page(sg_page(&sg_in[--resync_sgs]));  in tls_sw_fallback()
413 	kfree(sg_in);  in tls_sw_fallback()