Re: [Xen-devel] [PATCH v1 10/12] tmem: Unify XEN_SYSCTL_TMEM_OP_[[SAVE_[BEGIN|END]|RESTORE_BEGIN]

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 28.09.16 at 11:42, <konrad.wilk@xxxxxxxxxx> wrote:
>      case XEN_SYSCTL_TMEM_OP_RESTORE_BEGIN:
>          if ( client == NULL && (client = client_create(cli_id)) != NULL )
> -            return 1;
> +            rc = 0;
> +        else
> +            rc = -EEXIST;
>          break;

I don't think the same error code should be used for both a
pre-existing client and creation failure.

Jan


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