Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932605AbaGHToa (ORCPT ); Tue, 8 Jul 2014 15:44:30 -0400 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:54074 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755669AbaGHTIi (ORCPT ); Tue, 8 Jul 2014 15:08:38 -0400 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Johannes Berg" , "=?UTF-8?q?Krzysztof=20Ha=C5=82asa?=" Date: Tue, 08 Jul 2014 20:01:50 +0100 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.2 016/125] mac80211: fix IBSS join by initializing last_scan_completed In-Reply-To: X-SA-Exim-Connect-IP: 192.168.4.249 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 3.2.61-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Krzysztof Hałasa commit c7d37a66e345df2fdf1aa7b2c9a6d3d53846ca5b upstream. Without this fix, freshly rebooted Linux creates a new IBSS instead of joining an existing one. Only when jiffies counter overflows after 5 minutes the IBSS can be successfully joined. Signed-off-by: Krzysztof Hałasa [edit commit message slightly] Signed-off-by: Johannes Berg [bwh: Backported to 3.2: adjust context] Signed-off-by: Ben Hutchings --- net/mac80211/ibss.c | 1 + 1 file changed, 1 insertion(+) --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -914,6 +914,7 @@ int ieee80211_ibss_join(struct ieee80211 sdata->u.ibss.privacy = params->privacy; sdata->u.ibss.basic_rates = params->basic_rates; + sdata->u.ibss.last_scan_completed = jiffies; memcpy(sdata->vif.bss_conf.mcast_rate, params->mcast_rate, sizeof(params->mcast_rate)); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/