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SubjectRe: [PATCH v3] net-netlink: Add a new attribute to expose TOS values via netlink
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Le mardi 11 octobre 2011 à 18:28 -0700, Muraliraja Muniraju a écrit :
> From: Murali Raja <muralira@google.com>
>
> This patch exposes the tos value for the TCP sockets when the TOS flag
> is requested in the ext_flags for the inet_diag request. This would mainly be
> used to expose TOS values for both for TCP and UDP sockets. Currently it is
> supported for TCP. When netlink support for UDP would be added the support
> to expose the TOS values would alse be done.
>

You could mention TCLASS support for IPv6

> Signed-off-by: Murali Raja <muralira@google.com>
> ---
> Changelog since v2:
> - Adding support for IPV6 class and using right API's
> Changelog since v1:
> - Removing reserved field
>
> include/linux/inet_diag.h | 9 ++++++++-
> net/ipv4/inet_diag.c | 5 +++++
> 2 files changed, 13 insertions(+), 1 deletions(-)
>
> diff --git a/include/linux/inet_diag.h b/include/linux/inet_diag.h
> index bc8c490..e36093d 100644
> --- a/include/linux/inet_diag.h
> +++ b/include/linux/inet_diag.h
> @@ -97,9 +97,10 @@ enum {
> INET_DIAG_INFO,
> INET_DIAG_VEGASINFO,
> INET_DIAG_CONG,
> + INET_DIAG_TOS,
> };
>
> -#define INET_DIAG_MAX INET_DIAG_CONG
> +#define INET_DIAG_MAX INET_DIAG_TOS
>
>
> /* INET_DIAG_MEM */
> @@ -120,6 +121,12 @@ struct tcpvegas_info {
> __u32 tcpv_minrtt;
> };
>
> +/* INET_DIAG_TOS */
> +
> +struct inet_diag_tos {
> + __u8 idiag_tos;
> +};

Are you sure its still needed ?

I am now wondering what is done in TIME_WAIT state.


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