From: Andreas Petlund on
On 07/31/2010 01:49 AM, Josh Hunt wrote:
> Initial TCP thin-stream commit did not add getsockopt support for the new
> socket options: TCP_THIN_LINEAR_TIMEOUTS and TCP_THIN_DUPACK. This adds support
> for them.
>
> Signed-off-by: Josh Hunt <johunt(a)akamai.com>
> ---
> net/ipv4/tcp.c | 6 ++++++
> 1 files changed, 6 insertions(+), 0 deletions(-)
>
> diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
> index 65afeae..3ed3525 100644
> --- a/net/ipv4/tcp.c
> +++ b/net/ipv4/tcp.c
> @@ -2591,6 +2591,12 @@ static int do_tcp_getsockopt(struct sock *sk, int level,
> return -EFAULT;
> return 0;
> }
> + case TCP_THIN_LINEAR_TIMEOUTS:
> + val = tp->thin_lto;
> + break;
> + case TCP_THIN_DUPACK:
> + val = tp->thin_dupack;
> + break;
> default:
> return -ENOPROTOOPT;
> }

Thanks for noticing and fixing this :)

Tested-by: Andreas Petlund <apetlund(a)simula.no>
Acked-by: Andreas Petlund <apetlund(a)simula.no>

-Andreas
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From: David Miller on
From: Andreas Petlund <apetlund(a)simula.no>
Date: Mon, 02 Aug 2010 13:46:32 +0200

> On 07/31/2010 01:49 AM, Josh Hunt wrote:
>> Initial TCP thin-stream commit did not add getsockopt support for the new
>> socket options: TCP_THIN_LINEAR_TIMEOUTS and TCP_THIN_DUPACK. This adds support
>> for them.
>>
>> Signed-off-by: Josh Hunt <johunt(a)akamai.com>
...
> Tested-by: Andreas Petlund <apetlund(a)simula.no>
> Acked-by: Andreas Petlund <apetlund(a)simula.no>

Applied, thanks.
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