From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756650Ab3CYBTY (ORCPT ); Sun, 24 Mar 2013 21:19:24 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:34160 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756392Ab3CYBQj (ORCPT ); Sun, 24 Mar 2013 21:16:39 -0400 Message-Id: <20130325010527.713288947@decadent.org.uk> User-Agent: quilt/0.60-1 Date: Mon, 25 Mar 2013 01:05:59 +0000 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: akpm@linux-foundation.org, Xufeng Zhang , Neil Horman , Vlad Yasevich , "David S. Miller" Subject: [ 035/104] sctp: dont break the loop while meeting the active_path so as to find the matched transport Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit In-Reply-To: <20130325010524.240972766@decadent.org.uk> X-SA-Exim-Connect-IP: 2001:470:1f08:1539:f137:78a:b654:affb X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.2-stable review patch. If anyone has any objections, please let me know. ------------------ From: Xufeng Zhang [ Upstream commit 2317f449af30073cfa6ec8352e4a65a89e357bdd ] 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 Acked-by: Neil Horman Acked-by: Vlad Yasevich Signed-off-by: David S. Miller Signed-off-by: Ben Hutchings --- net/sctp/associola.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sctp/associola.c b/net/sctp/associola.c index acd2edb..3c04692 100644 --- a/net/sctp/associola.c +++ b/net/sctp/associola.c @@ -1050,7 +1050,7 @@ 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) {