[dm-devel] [PATCH] libmultipath: fix format warning with clang

[Xose Vazquez Perez]

On 12/18/20 11:37 PM, mwilck at suse.com wrote:
> From: Martin Wilck <mwilck at suse.com>
> 
> Reported-by: Xose Vazquez Perez <xose.vazquez at gmail.com>

Tested-by: Xose Vazquez Perez <xose.vazquez at gmail.com>

> ---
>   libmultipath/log.c | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/libmultipath/log.c b/libmultipath/log.c
> index 6498c88..10fa32c 100644
> --- a/libmultipath/log.c
> +++ b/libmultipath/log.c
> @@ -125,6 +125,7 @@ void log_reset (char *program_name)
>   	pthread_cleanup_pop(1);
>   }
>   
> +__attribute__((format(printf, 2, 0)))
>   static int _log_enqueue(int prio, const char * fmt, va_list ap)
>   {
>   	int len, fwd;
>