[Spice-devel] [PATCH spice v2] reds: Define openssl lock only if needed

[Frediano Ziglio]

> 
> Silence a warning:
>  reds.c:150:25: warning: 'lock_cs' defined but not used [-Wunused-variable]
>   static pthread_mutex_t *lock_cs;
> ---
>  server/reds.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/server/reds.c b/server/reds.c
> index 8dff12d..79f9c9e 100644
> --- a/server/reds.c
> +++ b/server/reds.c
> @@ -147,8 +147,6 @@ static SpiceCoreInterfaceInternal core_interface_adapter
> = {
>  #define REDS_TOKENS_TO_SEND 5
>  #define REDS_VDI_PORT_NUM_RECEIVE_BUFFS 5
>  
> -static pthread_mutex_t *lock_cs;
> -
>  /* TODO while we can technically create more than one server in a process,
>   * the intended use is to support a single server per process */
>  static GList *servers = NULL;
> @@ -2759,6 +2757,8 @@ static int ssl_password_cb(char *buf, int size, int
> flags, void *userdata)
>  }
>  
>  #if OPENSSL_VERSION_NUMBER < 0x1010000FL
> +static pthread_mutex_t *lock_cs;
> +
>  static unsigned long pthreads_thread_id(void)
>  {
>      unsigned long ret;

Acked-by: Frediano Ziglio <fziglio at redhat.com>

frediano