[CRIU] [PATCH] namespaces: Use EINVAL instead of 22

[Andrei Vagin]

Applied, thanks!

On Fri, Dec 28, 2018 at 08:10:07AM +0000, Radostin Stoyanov wrote:
> Signed-off-by: Radostin Stoyanov <rstoyanov1 at gmail.com>
> ---
>  criu/namespaces.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/criu/namespaces.c b/criu/namespaces.c
> index 05d75d53..a228737e 100644
> --- a/criu/namespaces.c
> +++ b/criu/namespaces.c
> @@ -46,7 +46,7 @@ static unsigned int join_ns_flags;
> 
>  int check_namespace_opts(void)
>  {
> -	errno = 22;
> +	errno = EINVAL;
>  	if (join_ns_flags & opts.empty_ns) {
>  		pr_err("Conflicting flags: --join-ns and --empty-ns\n");
>  		return -1;
> @@ -71,7 +71,7 @@ static int check_int_str(char *str)
>  		return 0;
>  	}
> 
> -	errno = 22;
> +	errno = EINVAL;
>  	val = strtol(str, &endptr, 10);
>  	if ((errno == ERANGE) || (endptr == str)
>  			|| (*endptr != '\0')
> --
> 2.20.1
> 
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