From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (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 AAF1F2FD660; Fri, 28 Nov 2025 10:30:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=150.107.74.76 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764325839; cv=none; b=itXTWTOcuPD1uvVkiEUD2TfvvZp/KkVwucDhM/N+OtWCAya6Sj788wf4OlFTRHSO0GO1v392LXsmIB3pqnO9QzmZyE85fjKHM4N9Qghj8fbqmRgLWtQbtp4Yf7tX7swGBT7KxhHaPqBrLGrYMZS+W7KSJwafSDo1HG3kYo85SHY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764325839; c=relaxed/simple; bh=fzMOjhvVUIuNMtStx675Mfkvb1+VkQefO6W0+PLK+7g=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=MpMuZOkfZdB6zCjftiv2SDk+EaccohE4OEojYlOH+eOzEbxqw40o7BsvWrIE44oe0YrIVNgU5H5R0C7tjL3WJreV4SjHsquszJDxRLOA9ucagjArO0SMk1Ic602RxLp1r4vmytqMfQObXRycLtArKZ/dYkoQsEaxCFyoKg1J+rc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=canb.auug.org.au; spf=pass smtp.mailfrom=canb.auug.org.au; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b=OHhvqGeD; arc=none smtp.client-ip=150.107.74.76 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=canb.auug.org.au Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=canb.auug.org.au Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="OHhvqGeD" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=202503; t=1764325833; bh=fzMOjhvVUIuNMtStx675Mfkvb1+VkQefO6W0+PLK+7g=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=OHhvqGeDpap6aFPBKVb5rT9TvkDtDYRvF93Nyd+pWmCiB8iOyivtOrlu5Ppqq9R2Z k6DFesoVnper8j3NvHqFK6Q3VKmRGgp1sHN1n0HbMjvCSsDzz0bib/sFiI3/m50O0K zQjn01oAO3yUufdJgYf4fOOk16BI2RasMBDuxg0ZHOEO/dEWYIq7KY5fKCf3w+AXhL hmXqatT7qLjG4Fay/qvum6AAKHwGIP4Pd2clBFUSoPIjmFSROULTI88sqDE6WA0Y3G ReMZ43WDq4DKJc+v9K7RZoxHCUgLEg8fwd5nG5SEDVG3iwq3zjzjk9AHoKNLlloKBc u4UVSe4rcLnrA== Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mail.ozlabs.org (Postfix) with ESMTPSA id 4dHqLw6Hqhz4wGV; Fri, 28 Nov 2025 21:30:27 +1100 (AEDT) Date: Fri, 28 Nov 2025 21:29:35 +1100 From: Stephen Rothwell To: Peter Zijlstra Cc: Boqun Feng , linux-kernel@vger.kernel.org, linux-next@vger.kernel.org, akpm@linux-foundation.org, Nathan Chancellor , Waiman Long , Ingo Molnar , Will Deacon , Sebastian Andrzej Siewior Subject: Re: [PATCH] locking/mutex: Initialize mutex::magic even when LOCKDEP=n Message-ID: <20251128212935.0728047b@canb.auug.org.au> In-Reply-To: <20251128095552.GG3245006@noisy.programming.kicks-ass.net> References: <20251125145425.68319-1-boqun.feng@gmail.com> <20251128160815.64709af7@canb.auug.org.au> <20251128095552.GG3245006@noisy.programming.kicks-ass.net> Precedence: bulk X-Mailing-List: linux-next@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/C6VwichTwzpjZfY.fE9Bwj8"; protocol="application/pgp-signature"; micalg=pgp-sha256 --Sig_/C6VwichTwzpjZfY.fE9Bwj8 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi Peter, On Fri, 28 Nov 2025 10:55:52 +0100 Peter Zijlstra wr= ote: > > Should be sorted now, sorry for the delay! Excellent, thanks. --=20 Cheers, Stephen Rothwell --Sig_/C6VwichTwzpjZfY.fE9Bwj8 Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmkpeY8ACgkQAVBC80lX 0GwIpQf8C3gwYL/lcO7mJgnI2zwrKDLrRy7BrI5jrKkYUHJNYXPS8rR/4xX5akzc vSwfmDH1IaS4zq9TSUn4pC0fNX7MampSYvak/My55lbuESwOun+luYkP0wZUs4Z0 9e++An6z0me80u/j+3dwR6Rk0SgyNQfdCtTAXXzxoyI7ehJGw4BCSOjWwBcu/YzS RzV9BnEtnOVPFuVok3iJK1oFKJEUG9OYbYUtcQe0A9X7qEea5vBFmpLCPIHAsixL BAL7g+wbk+0Q76GWazH+PeAGah3MV4mWYwIiF/NaeXA4ToOPEI7wH/h25TP7G+0X CuI56HCpQV64wAaiRuoXFEk2DMsS/w== =1Z0d -----END PGP SIGNATURE----- --Sig_/C6VwichTwzpjZfY.fE9Bwj8--