From patchwork Fri Nov 13 09:34:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Johannes Berg X-Patchwork-Id: 11902801 X-Patchwork-Delegate: kuba@kernel.org 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,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 7743AC388F7 for ; Fri, 13 Nov 2020 09:34:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1542F2145D for ; Fri, 13 Nov 2020 09:34:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726221AbgKMJe3 (ORCPT ); Fri, 13 Nov 2020 04:34:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40284 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726149AbgKMJe3 (ORCPT ); Fri, 13 Nov 2020 04:34:29 -0500 Received: from sipsolutions.net (s3.sipsolutions.net [IPv6:2a01:4f8:191:4433::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B64FEC0613D1; Fri, 13 Nov 2020 01:34:28 -0800 (PST) Received: by sipsolutions.net with esmtpsa (TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256) (Exim 4.94) (envelope-from ) id 1kdVTO-006rg8-UA; Fri, 13 Nov 2020 10:34:27 +0100 From: Johannes Berg To: netdev@vger.kernel.org Cc: linux-wireless@vger.kernel.org Subject: pull-request: mac80211 2020-11-13 Date: Fri, 13 Nov 2020 10:34:20 +0100 Message-Id: <20201113093421.24025-1-johannes@sipsolutions.net> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi Jakub, We have a few fixes, most importantly probably the fix for the sleeping-in-atomic syzbot reported half a dozen (or so) times. Please pull and let me know if there's any problem. Thanks, johannes The following changes since commit 52755b66ddcef2e897778fac5656df18817b59ab: cosa: Add missing kfree in error path of cosa_write (2020-11-11 17:52:01 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git tags/mac80211-for-net-2020-11-13 for you to fetch changes up to 7bc40aedf24d31d8bea80e1161e996ef4299fb10: mac80211: free sta in sta_info_insert_finish() on errors (2020-11-13 09:48:32 +0100) ---------------------------------------------------------------- A handful of fixes: * a use-after-free fix in rfkill * a memory leak fix in the mac80211 TX status path * some rate scaling fixes * a fix for the often-reported (by syzbot) sleeping in atomic issue with mac80211's station removal ---------------------------------------------------------------- Claire Chang (1): rfkill: Fix use-after-free in rfkill_resume() Felix Fietkau (3): mac80211: fix memory leak on filtered powersave frames mac80211: minstrel: remove deferred sampling code mac80211: minstrel: fix tx status processing corner case Johannes Berg (1): mac80211: free sta in sta_info_insert_finish() on errors net/mac80211/rc80211_minstrel.c | 27 +++++---------------------- net/mac80211/rc80211_minstrel.h | 1 - net/mac80211/sta_info.c | 14 ++++---------- net/mac80211/status.c | 18 ++++++++---------- net/rfkill/core.c | 3 +++ 5 files changed, 20 insertions(+), 43 deletions(-)