From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 83F3C38B7D1 for ; Sun, 13 Sep 2026 08:12:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789287145; cv=none; b=ZiOiuqMB+pwwU0Fizuck3Lq0r52O3uqyL5FIg7SHCylHFMt+Yy1qaU6hg4TV96iivxEhq4Gma+cXaLysLbzcvDrSQPZNQfPM0aBPhSel4vCC/gffUH8M/w67SEOnV6DvFLBnMlIMK14ttx25h+XAYwmBoaS51vYiK2j7+G9w93s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789287145; c=relaxed/simple; bh=LCXFAOk/C8B61f+JOz0OmDoxPmfklZapCkwIPsMVpS8=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=QNxRcQR1yQ4uTPs9hnVlDP2wum5s9bin6/AqfbOeOY2kk6zgpBUj8qaaGWHPJnWIhY2xBNfFs696R/IlEaGAnetxGStMFtjH5iOGnNJ+pKdGG4EoizM3upoh6QURNVwz3Niw30uzEro7XYM1uUjyDstZBTkWuJrCVZjY2D71u9Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Qg9CfB7b; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Qg9CfB7b" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A67D41F000FF; Sun, 13 Sep 2026 08:12:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789287134; bh=UjaG8gp1CFyRN1dpryjLaFjTQYGtGmz0HDIgBOwCpns=; h=Date:From:To:Cc:Subject; b=Qg9CfB7bgKmnQDQQENCEHJI1Pbmd9FU9vQBip9SM72PfrsGneI5TU5lv4Ohc7RI/A IPg3jHgM/xPZI/zOuK62ghlGr44AeVMmTkvdBlQrn0J43bfBmioNJhxM1YtEZ6L2p1 bsfOS+VidjYbyfo+idSS9p+O+9uL1o1YsuYQJKNobyhInkXUQb2JZKgQRHbvRKvY5v 0T/JUD+u5y8XK2sAjnZ1Fj7yWQuNOgGSlRSzBJycVPLVJ9iNlLtWmkhP0W/74AWHUq +iXPhs/MLeNF4fscVZj9Hr9DJITCcFsB3wFnAkmXMt5AMIneiQiQLRzCZJY8u3OJ2C 3HTh8h2UbcxGQ== Date: Sun, 13 Sep 2026 10:12:10 +0200 From: Ingo Molnar To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, Peter Zijlstra , Arnaldo Carvalho de Melo , Jiri Olsa , Alexander Shishkin , Mark Rutland , Namhyung Kim Subject: [GIT PULL] perf events fixes Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Linus, Please pull the latest perf/urgent Git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf-urgent-2026-09-13 for you to fetch changes up to a56c03a397e2cd0c4cf8da96dcd6214f7d0e7d8c: Miscellaneous perf events fixes: - Fix sched_cb_list corruption on PMU callbacks that invoke list_del() during perf_event_overflow() calls (Thomas Richter) - Fix PEBS pt_regs->flags snapshot data that was regressed with the introduction of adaptive PEBS v4 support (Dapeng Mi) - Fix possible drain_pebs() re-entry bug when intel_pmu_drain_pebs_buffer() is called from process context (Dapeng Mi) Thanks, Ingo ------------------> Dapeng Mi (2): perf/x86/intel: Correct pt_regs->flags update for PEBS path perf/x86/intel: Prevent drain_pebs() reentry Thomas Richter (1): perf/core: Allow list_del during perf_event_overflow() arch/x86/events/intel/core.c | 33 ++++++++++++++++++++++++--------- arch/x86/events/intel/ds.c | 18 ++++++++++++++++-- arch/x86/events/perf_event.h | 3 +++ kernel/events/core.c | 4 ++-- 4 files changed, 45 insertions(+), 13 deletions(-)