[net-next v3 5/5] net/tls: Rework error checking after decrypt_skb_update()

[Vakul Garg]

Error checking code after invoking decrypt_skb_update() for zero-copy
and non-zero-copy cases in tls_sw_recvmsg has been made common.

Signed-off-by: Vakul Garg <vakul.g...@nxp.com>
---
 net/tls/tls_sw.c | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c
index ae0b40d6671b..da3b884bea93 100644
--- a/net/tls/tls_sw.c
+++ b/net/tls/tls_sw.c
@@ -824,18 +824,16 @@ int tls_sw_recvmsg(struct sock *sk,
                                err = decrypt_skb_update(sk, skb, sgin);
                                for (; pages > 0; pages--)
                                        put_page(sg_page(&sgin[pages]));
-                               if (err < 0) {
-                                       tls_err_abort(sk, EBADMSG);
-                                       goto recv_end;
-                               }
                        } else {
 fallback_to_reg_recv:
                                err = decrypt_skb_update(sk, skb, NULL);
-                               if (err < 0) {
-                                       tls_err_abort(sk, EBADMSG);
-                                       goto recv_end;
-                               }
                        }
+
+                       if (err < 0) {
+                               tls_err_abort(sk, EBADMSG);
+                               goto recv_end;
+                       }
+
                        ctx->decrypted = true;
                }
 
-- 
2.13.6