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 B115AC433EF for ; Sun, 17 Jul 2022 07:38:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232865AbiGQHil (ORCPT ); Sun, 17 Jul 2022 03:38:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58492 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229476AbiGQHii (ORCPT ); Sun, 17 Jul 2022 03:38:38 -0400 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CB76B1A3BC for ; Sun, 17 Jul 2022 00:38:37 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 825B9344CB; Sun, 17 Jul 2022 07:38:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1658043516; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=Ubmf2jdfrEylZ3YufCEISDKiKXE1AV4P4/DNT/E+kEc=; b=TFr066nnnMV59g1G4HYCF0LSySIugE6E4WtkCU8oZAI8poo00qxgYUcCqIGe0YPfUVvO4T XhgU7U0NH1qQmM/KPyz9GuTUl9AFq0Wa9OK15od+48fjgmTasN4P/R9+H1+E7y9jAbrf6U QV/PmD9YbEAx6q0is8XoOhO624qbihQ= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1658043516; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=Ubmf2jdfrEylZ3YufCEISDKiKXE1AV4P4/DNT/E+kEc=; b=FH8GTBDT+Mw+cJ9qKGCrRTjCcABImXczsQddz0OnR0tqhPV8MxVpQFtDHesZGcE9eQkgxB HWlEChbpVWayvSDw== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 7520E13A89; Sun, 17 Jul 2022 07:38:36 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id Mld4HHy802LPcwAAMHmgww (envelope-from ); Sun, 17 Jul 2022 07:38:36 +0000 Date: Sun, 17 Jul 2022 09:38:35 +0200 From: Borislav Petkov To: Linus Torvalds Cc: x86-ml , lkml Subject: [GIT PULL] perf/urgent for 5.19-rc7 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, please pull a single urgent perf fix for 5.19-rc7. Thx. --- The following changes since commit 88084a3df1672e131ddc1b4e39eeacfd39864acf: Linux 5.19-rc5 (2022-07-03 15:39:28 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/perf_urgent_for_v5.19_rc7 for you to fetch changes up to 68e3c69803dada336893640110cb87221bb01dcf: perf/core: Fix data race between perf_event_set_output() and perf_mmap_close() (2022-07-13 11:29:12 +0200) ---------------------------------------------------------------- - A single data race fix on the perf event cleanup path to avoid endless loops due to insufficient locking ---------------------------------------------------------------- Peter Zijlstra (1): perf/core: Fix data race between perf_event_set_output() and perf_mmap_close() kernel/events/core.c | 45 +++++++++++++++++++++++++++++++-------------- 1 file changed, 31 insertions(+), 14 deletions(-) -- Regards/Gruss, Boris. SUSE Software Solutions Germany GmbH GF: Ivo Totev, Andrew Myers, Andrew McDonald, Martje Boudien Moerman (HRB 36809, AG Nürnberg)