From: Stephan Mueller <smueller@chronox.de>
Date: Wed, 9 Aug 2017 14:20:00 +0000 (+0200)
Subject: crypto: algif_aead - fix comment regarding memory layout
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=75d11e75357c1c643f65b478214008a5bf0230cb;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

crypto: algif_aead - fix comment regarding memory layout

Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c
index 48d46e74ed0d..516b38c3a169 100644
--- a/crypto/algif_aead.c
+++ b/crypto/algif_aead.c
@@ -201,11 +201,11 @@ static int _aead_recvmsg(struct socket *sock, struct msghdr *msg,
 		 * Encryption operation - The in-place cipher operation is
 		 * achieved by the following operation:
 		 *
-		 * TX SGL: AAD || PT || Tag
+		 * TX SGL: AAD || PT
 		 *	    |	   |
 		 *	    | copy |
 		 *	    v	   v
-		 * RX SGL: AAD || PT
+		 * RX SGL: AAD || PT || Tag
 		 */
 		err = crypto_aead_copy_sgl(null_tfm, tsgl->sg,
 					   areq->first_rsgl.sgl.sg, processed);