From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wm0-f48.google.com ([74.125.82.48]:38603 "EHLO mail-wm0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752919AbbLLWRY (ORCPT ); Sat, 12 Dec 2015 17:17:24 -0500 Received: by wmpp66 with SMTP id p66so16419456wmp.1 for ; Sat, 12 Dec 2015 14:17:23 -0800 (PST) From: Ola Olsson To: johannes@sipsolutions.net Cc: linux-wireless@vger.kernel.org, Ola Olsson , Ola Olsson Subject: [PATCH] nl80211: Fix potential memory leak in nl80211_set_wowlan Date: Sat, 12 Dec 2015 23:17:17 +0100 Message-Id: <1449958637-2766-1-git-send-email-ola1olsson@gmail.com> (sfid-20151212_231733_718653_E3BE5FF2) Sender: linux-wireless-owner@vger.kernel.org List-ID: Compared to cfg80211_rdev_free_wowlan in core.h, the error goto label lacks the freeing of nd_config. Fix that. Signed-off-by: Ola Olsson --- net/wireless/nl80211.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 4b5ff71..75b0d23 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -9505,6 +9505,7 @@ static int nl80211_set_wowlan(struct sk_buff *skb, struct genl_info *info) if (new_triggers.tcp && new_triggers.tcp->sock) sock_release(new_triggers.tcp->sock); kfree(new_triggers.tcp); + kfree(new_triggers.nd_config); return err; } #endif -- 1.7.9.5