From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 35CB8C04AB6 for ; Tue, 28 May 2019 23:36:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F200E20B1F for ; Tue, 28 May 2019 23:36:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="VlfwZ5qZ"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="QegUidA5" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726959AbfE1XgY (ORCPT ); Tue, 28 May 2019 19:36:24 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:50406 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726511AbfE1XgX (ORCPT ); Tue, 28 May 2019 19:36:23 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 370626087F; Tue, 28 May 2019 23:36:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1559086583; bh=SAziLiwc/zmzv4vvBRkWvufiGXRFXuS8IJknu7nOAlE=; h=From:To:Cc:Subject:Date:From; b=VlfwZ5qZ514xVQ/8VRxuauNatgdOoLeR5QOJhZQyyVa69ZpMuRwDJbMUmRZvB7i8X L70FTkP9mInzE+Dae7sK34YOpojDSclYg6jGK5Hke2UoJQjVEc1M71+3QkofXdCwS+ vWy1bqoBnXLalRr29Bh+SdpsrYsR3z+5/TCKn5mM= Received: from pradeepc2-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: pradeepc@codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 9A08660795; Tue, 28 May 2019 23:36:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1559086582; bh=SAziLiwc/zmzv4vvBRkWvufiGXRFXuS8IJknu7nOAlE=; h=From:To:Cc:Subject:Date:From; b=QegUidA5+G4KuPHlYOwinlgFIQ7sAYQfjzq/Wbh+O2fYqjG+7bLVdVOE4p9ndAx+J ym6i/H3T3ISjztH6CTL0qAkvmeNAGNLuMNlFbTMG5NhZTBlt2fuFeXhLz3y/gAaQY1 3M16PPxG0YgSXM5O73qMTVkMVVT5/ZtJrsK8rbOE= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 9A08660795 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=pradeepc@codeaurora.org From: Pradeep Kumar Chitrapu To: Johannes Berg Cc: linux-wireless@vger.kernel.org, Pradeep Kumar Chitrapu Subject: [PATCH] mac80211: free peer keys before vif down in mesh Date: Tue, 28 May 2019 16:36:16 -0700 Message-Id: <1559086576-27560-1-git-send-email-pradeepc@codeaurora.org> X-Mailer: git-send-email 2.1.2 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org freeing peer keys after vif down is resulting in peer key uninstall to fail due to interface lookup failure. so fix that. Signed-off-by: Pradeep Kumar Chitrapu --- net/mac80211/mesh.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index 766e5e5bab8a..bd68f5a87b26 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -929,6 +929,7 @@ void ieee80211_stop_mesh(struct ieee80211_sub_if_data *sdata) /* flush STAs and mpaths on this iface */ sta_info_flush(sdata); + ieee80211_free_keys(sdata, true); mesh_path_flush_by_iface(sdata); /* stop the beacon */ -- 2.1.2