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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AA61BC43334 for ; Mon, 13 Jun 2022 11:10:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1352131AbiFMLKs (ORCPT ); Mon, 13 Jun 2022 07:10:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45192 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351881AbiFMLFL (ORCPT ); Mon, 13 Jun 2022 07:05:11 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7CFF127FED; Mon, 13 Jun 2022 03:34:28 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1D21B60FFD; Mon, 13 Jun 2022 10:34:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F3AAAC34114; Mon, 13 Jun 2022 10:34:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1655116467; bh=Ce7/FlVG2OBXdAX/jjQ4D4Z17J2tl1rW4UQz8EGNfcM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZyZKVBj/fj1WMp9LZwIaXM8XLv+ovYKXoA4ack1Yx3UyYwD7wzEc03FPlPCucBMe/ kbhE6fkoBqlpDa0ez5U8wt4RttXEStrDw8FjkbJ7K0EFlmwHfnWhTtm4YPuTdWuz0B /OiLbTMMImPBMGsrkvGv++nUdzzIWsyYo8Dbpc98= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Johannes Berg , Sasha Levin Subject: [PATCH 5.4 091/411] nl80211: show SSID for P2P_GO interfaces Date: Mon, 13 Jun 2022 12:06:04 +0200 Message-Id: <20220613094931.411219178@linuxfoundation.org> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220613094928.482772422@linuxfoundation.org> References: <20220613094928.482772422@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Johannes Berg [ Upstream commit a75971bc2b8453630e9f85e0beaa4da8db8277a3 ] There's no real reason not to send the SSID to userspace when it requests information about P2P_GO, it is, in that respect, exactly the same as AP interfaces. Fix that. Fixes: 44905265bc15 ("nl80211: don't expose wdev->ssid for most interfaces") Signed-off-by: Johannes Berg Link: https://lore.kernel.org/r/20220318134656.14354ae223f0.Ia25e85a512281b92e1645d4160766a4b1a471597@changeid Signed-off-by: Johannes Berg Signed-off-by: Sasha Levin --- net/wireless/nl80211.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index d3e2b97d5d05..8459f5b6002e 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -3240,6 +3240,7 @@ static int nl80211_send_iface(struct sk_buff *msg, u32 portid, u32 seq, int flag wdev_lock(wdev); switch (wdev->iftype) { case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_P2P_GO: if (wdev->ssid_len && nla_put(msg, NL80211_ATTR_SSID, wdev->ssid_len, wdev->ssid)) goto nla_put_failure_locked; -- 2.35.1