Re: [PATCH 2/2] plugins: Fix two resource leaks in connect_socket()

[AlexChen <alex.chen@huawei.com>]

Kindly ping.

On 2020/10/28 21:45, AlexChen wrote:
> Either accept() fails or exits normally, we need to close the fd.
> 
> Reported-by: Euler Robot <euler.robot@huawei.com>
> Signed-off-by: AlexChen <alex.chen@huawei.com>
> ---
>  contrib/plugins/lockstep.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/contrib/plugins/lockstep.c b/contrib/plugins/lockstep.c
> index 319bd44b83..5aad50869d 100644
> --- a/contrib/plugins/lockstep.c
> +++ b/contrib/plugins/lockstep.c
> @@ -268,11 +268,13 @@ static bool setup_socket(const char *path)
>      socket_fd = accept(fd, NULL, NULL);
>      if (socket_fd < 0 && errno != EINTR) {
>          perror("accept socket");
> +        close(fd);
>          return false;
>      }
> 
>      qemu_plugin_outs("setup_socket::ready\n");
> 
> +    close(fd);
>      return true;
>  }
>