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 7F9B037C0FC for ; Sun, 26 Jul 2026 09:23:46 +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=1785057827; cv=none; b=Zee80IwTh36EqdZYThzu/UYnGioIajW6gMvifY82WW8OQJqy1YMKFXUEuUdSZlFVBf5oeGdZpGk2vGCikbsKJp/lxs4X45wcKGxBhfUyw9p2r+55iPi2dq3/lmRt/2jfOMDlVtCUzAJSFKljdTCe5RNndWksjVft5JRvNBE+uNo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785057827; c=relaxed/simple; bh=eHnUkyx7FAhdM15jb+sx+BDHOmU1lFIAjcNfjr0wbJk=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=OCcKxJNePVjb0D90bD9Z+SZ3n46MKtXgmdW7GoNp+vyCfymEfcWJE6UEAu6dxdIqgZaFpsLnQZI5g6n+aIUBoKjUIorZPdP68b7GdsUFiUcAkykJ2HckyZrwWzSyqLJuiAicfCJYzQBShe4I+779FCg2cY2skbbNQKx1XVdERPU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GtzEu8j3; 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="GtzEu8j3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D6E141F000E9; Sun, 26 Jul 2026 09:23:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785057826; bh=tWLu9f4gLh7hK/G7T+SSW3tQT8M5a1sAhnpMj19kYPg=; h=Date:From:To:Cc:Subject; b=GtzEu8j31whicBDdM47Y1HycBs2rCScaltYzN/ad7uN/AxMHQsZYRlP3sTbx3btEm TE4b1fWyb+S6slKAdVTdkVtmt4f9Rem3w0dnMKkUoLtUv0wRKE6W93/9hZkJKDdHfi 7J5ngJQKa+EaSLcF+jU5x0PnlmFUFZnRtgCFZIkWh/BL77ux5U4qVmaL1lU/5T+TIv zFymRdB1JFmqzCcT54xmitzFcKIFaq8cwjG5fvPX8Dq1Dp8Tim7TQoSSgmmqbO59iN SMJ3aw529CVsLen8WPaBSNs4aNcGTSymR2M3qLqSKpfybpzPai8xzQmdYUCeNPkXhC lg3YIbt9oEe6Q== Date: Sun, 26 Jul 2026 11:23:41 +0200 From: Ingo Molnar To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, Thomas Gleixner , Peter Zijlstra Subject: [GIT PULL] smp/urgent 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 smp/urgent Git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp-urgent-2026-07-26 for you to fetch changes up to 35551efb155e3b83445a6c3f66cb498d5efc182c: - SMP-call fixes when CSD lock debugging is enabled (Chuyi Zhou) Thanks, Ingo ------------------> Chuyi Zhou (2): smp: Avoid invalid per-CPU CSD lookup with CSD lock debug smp: Make CSD lock acquisition atomic for debug mode kernel/smp.c | 30 +++++++++++++++++++++++++----- 1 file changed, 25 insertions(+), 5 deletions(-)