netdev - Re: [PATCH] sctp: don't break the loop while meeting the active

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Message-ID: <514084B0.4050906@gmail.com>
Date:	Wed, 13 Mar 2013 09:52:48 -0400
From:	Vlad Yasevich <vyasevich@...il.com>
To:	Xufeng Zhang <xufeng.zhang@...driver.com>
CC:	nhorman@...driver.com, davem@...emloft.net,
	linux-sctp@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] sctp: don't break the loop while meeting the active_path
 so as to find the matched transport

On 03/08/2013 02:39 AM, Xufeng Zhang wrote:
> sctp_assoc_lookup_tsn() function searchs which transport a certain TSN
> was sent on, if not found in the active_path transport, then go search
> all the other transports in the peer's transport_addr_list, however, we
> should continue to the next entry rather than break the loop when meet
> the active_path transport.
>
> Signed-off-by: Xufeng Zhang <xufeng.zhang@...driver.com>
> ---
>   net/sctp/associola.c |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/net/sctp/associola.c b/net/sctp/associola.c
> index 43cd0dd..d2709e2 100644
> --- a/net/sctp/associola.c
> +++ b/net/sctp/associola.c
> @@ -1079,7 +1079,7 @@ struct sctp_transport *sctp_assoc_lookup_tsn(struct sctp_association *asoc,
>   			transports) {
>
>   		if (transport == active)
> -			break;
> +			continue;
>   		list_for_each_entry(chunk, &transport->transmitted,
>   				transmitted_list) {
>   			if (key == chunk->subh.data_hdr->tsn) {
>

Acked-by: Vlad Yasevich <vyasevich@...il.com>

-vlad
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