[PATCH net-next] rxrpc: rxgk: Set error code in rxgk_yfs_decode_ticket()

[Simon Horman]

On Wed, Apr 16, 2025 at 02:09:51PM +0300, Dan Carpenter wrote:
> Propagate the error code if key_alloc() fails.  Don't return
> success.
> 
> Fixes: 9d1d2b59341f ("rxrpc: rxgk: Implement the yfs-rxgk security class (GSSAPI)")
> Signed-off-by: Dan Carpenter <dan.carpenter at linaro.org>

Reviewed-by: Simon Horman <horms at kernel.org>

...

> diff --git a/net/rxrpc/rxgk_app.c b/net/rxrpc/rxgk_app.c
> index 6206a84395b8..b94b77a1c317 100644
> --- a/net/rxrpc/rxgk_app.c
> +++ b/net/rxrpc/rxgk_app.c
> @@ -141,6 +141,7 @@ int rxgk_yfs_decode_ticket(struct rxrpc_connection *conn, struct sk_buff *skb,
>  			KEY_ALLOC_NOT_IN_QUOTA, NULL);
>  	if (IS_ERR(key)) {
>  		_leave(" = -ENOMEM [alloc %ld]", PTR_ERR(key));

Not a bug, but it doesn't seem ideal that _leave(), which logs a debug
message, is called here and with a more general format in the error label.

> +		ret = PTR_ERR(key);
>  		goto error;
>  	}
>  
> -- 
> 2.47.2
>