[CRIU] Re: [PATCH 1/6] types: Add SCM limits

Pavel Emelyanov xemul at parallels.com
Wed Mar 21 06:39:18 EDT 2012


On 03/21/2012 11:47 AM, Cyrill Gorcunov wrote:
> We will need them in file descriptors transfer
> addressed in further patches.
> 
> Signed-off-by: Cyrill Gorcunov <gorcunov at openvz.org>
> ---
>  include/types.h |   11 +++++++++++
>  1 files changed, 11 insertions(+), 0 deletions(-)
> 
> diff --git a/include/types.h b/include/types.h
> index 0f87b4b..68677da 100644
> --- a/include/types.h
> +++ b/include/types.h
> @@ -195,4 +195,15 @@ enum kcmp_type {
>  	KCMP_TYPES,
>  };
>  
> +/* For UNIX sockets data */
> +#ifndef UIO_FASTIOV
> +# define UIO_FASTIOV	8
> +#endif

Unused

> +#ifndef UIO_MAXIOV
> +#define UIO_MAXIOV	1024
> +#endif

Unused

> +#ifndef SCM_MAX_FD
> +# define SCM_MAX_FD	253
> +#endif
> +
>  #endif /* CR_TYPES_H_ */



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