diff mbox series

[net-next,v2,1/4] net/tls: don't log errors every time offload can't proceed

Message ID 20190425193204.14818-2-jakub.kicinski@netronome.com
State Accepted
Delegated to: David Miller
Headers show
Series net/tls: small code cleanup | expand

Commit Message

Jakub Kicinski April 25, 2019, 7:32 p.m. UTC 
Currently when CONFIG_TLS_DEVICE is set each time kTLS
connection is opened and the offload is not successful
(either because the underlying device doesn't support
it or e.g. it's tables are full) a rate limited error
will be printed to the logs.

There is nothing wrong with failing TLS offload.  SW
path will process the packets just fine, drop the
noisy messages.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
---
 net/tls/tls_device.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/net/tls/tls_device.c b/net/tls/tls_device.c
index 9f3bdbc1e593..c22f50eae6d9 100644
--- a/net/tls/tls_device.c
+++ b/net/tls/tls_device.c
@@ -865,8 +865,6 @@  int tls_set_device_offload_rx(struct sock *sk, struct tls_context *ctx)
 	}
 
 	if (!(netdev->features & NETIF_F_HW_TLS_RX)) {
-		pr_err_ratelimited("%s: netdev %s with no TLS offload\n",
-				   __func__, netdev->name);
 		rc = -ENOTSUPP;
 		goto release_netdev;
 	}
@@ -894,11 +892,8 @@  int tls_set_device_offload_rx(struct sock *sk, struct tls_context *ctx)
 	rc = netdev->tlsdev_ops->tls_dev_add(netdev, sk, TLS_OFFLOAD_CTX_DIR_RX,
 					     &ctx->crypto_recv.info,
 					     tcp_sk(sk)->copied_seq);
-	if (rc) {
-		pr_err_ratelimited("%s: The netdev has refused to offload this socket\n",
-				   __func__);
+	if (rc)
 		goto free_sw_resources;
-	}
 
 	tls_device_attach(ctx, sk, netdev);
 	goto release_netdev;