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Subject[PATCH] net/tls: Fix return values for setsockopt
Date
ENOTSUPP is not available in userspace:

setsockopt failed, 524, Unknown error 524

Signed-off-by: Valentin Vidic <vvidic@valentin-vidic.from.hr>
---
net/tls/tls_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c
index bdca31ffe6da..5830b8e02a36 100644
--- a/net/tls/tls_main.c
+++ b/net/tls/tls_main.c
@@ -496,7 +496,7 @@ static int do_tls_setsockopt_conf(struct sock *sk, char __user *optval,
/* check version */
if (crypto_info->version != TLS_1_2_VERSION &&
crypto_info->version != TLS_1_3_VERSION) {
- rc = -ENOTSUPP;
+ rc = -EINVAL;
goto err_crypto_info;
}

@@ -723,7 +723,7 @@ static int tls_init(struct sock *sk)
* share the ulp context.
*/
if (sk->sk_state != TCP_ESTABLISHED)
- return -ENOTSUPP;
+ return -ENOTCONN;

/* allocate tls context */
write_lock_bh(&sk->sk_callback_lock);
--
2.20.1
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