[dpdk-dev] [PATCH] lib/cmdline: release cl when cmdline exit

[Stephen Hemminger]

On Tue, 31 Aug 2021 10:28:44 +0800
zhihongx.peng at intel.com wrote:

> From: Zhihong Peng <zhihongx.peng at intel.com>
> 
> Malloc cl in the cmdline_stdin_new function, so release in the
> cmdline_stdin_exit function is logical, so that cl will not be
> released alone.
> 
> Fixes: af75078fece3 (first public release)
> Cc: stable at dpdk.org
> 
> Signed-off-by: Zhihong Peng <zhihongx.peng at intel.com>
> ---
>  lib/cmdline/cmdline_socket.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/lib/cmdline/cmdline_socket.c b/lib/cmdline/cmdline_socket.c
> index 998e8ade25..ebd5343754 100644
> --- a/lib/cmdline/cmdline_socket.c
> +++ b/lib/cmdline/cmdline_socket.c
> @@ -53,4 +53,5 @@ cmdline_stdin_exit(struct cmdline *cl)
>  		return;
>  
>  	terminal_restore(cl);
> +	cmdline_free(cl);
>  }

How did you find this? valgrind? address-sanitizer?