From: Boris Pismenny <borisp@mellanox.com>
Date: Wed, 14 Feb 2018 10:46:08 +0200
Subject: tls: getsockopt return record sequence number
Patch-mainline: v4.16-rc3
Git-commit: c410c1966fe6fcfb23bcac0924aaa6a6e7449829
References: bsc#1103990 FATE#326006

Return the TLS record sequence number in getsockopt.

Signed-off-by: Boris Pismenny <borisp@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 net/tls/tls_main.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/net/tls/tls_main.c
+++ b/net/tls/tls_main.c
@@ -311,6 +311,8 @@ static int do_tls_getsockopt_tx(struct s
 		memcpy(crypto_info_aes_gcm_128->iv,
 		       ctx->iv + TLS_CIPHER_AES_GCM_128_SALT_SIZE,
 		       TLS_CIPHER_AES_GCM_128_IV_SIZE);
+		memcpy(crypto_info_aes_gcm_128->rec_seq, ctx->rec_seq,
+		       TLS_CIPHER_AES_GCM_128_REC_SEQ_SIZE);
 		release_sock(sk);
 		if (copy_to_user(optval,
 				 crypto_info_aes_gcm_128,