From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 E875216FF45 for ; Wed, 6 Nov 2024 01:13:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730855637; cv=none; b=JllEc1npenuI+Tmk7ul8gVLxhvNOc9/q7cH39N8jqFz4r9SBLZlX77eQHsFWEjWT/mtiKn7lcY2FcFiMfsXhCnKjZ7f+Nt/8Tk9XikqImhb6LrbjyPUm9ahbj8R1lVUcHdmEac3QG9DmNJ+tY7YDTma3uxhoWKW6G3y2NYjx8qU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730855637; c=relaxed/simple; bh=p/Nnr34bCYVVCii44AlXq2Eq1eYzO8kDMSPwJEestoQ=; h=Date:To:From:Subject:Message-Id; b=Tj+d7Jd0h4BO9SICsc+TjYYrTBmXs/nIS1mhRS0whMCWTqI8xIt0RnJLWvi5sd2D57bQv2RjtiLzqc0JbTQusGwNrfFvXN1xRMDJJ4guwN47nuH2NN7zmp28QrPHkehpwmMBS2q1MOUMdShszktY2t3bh9TZugtc8+ryt7pLZI0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=q16ZtDI8; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="q16ZtDI8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BC468C4CECF; Wed, 6 Nov 2024 01:13:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1730855636; bh=p/Nnr34bCYVVCii44AlXq2Eq1eYzO8kDMSPwJEestoQ=; h=Date:To:From:Subject:From; b=q16ZtDI83F3IeLOlaNNBoe+LQS6ckU6oQro1nLgKI9qGy1XiHyRaPtgspm/QP9vwH 9pwvayGBdDNRyIaOhb3P7DH9bm3KLOj/P7KVVDkjgs5e3zJbH/rpMjBH9WYKo1URnh VlFzFPtJ6grIQdDE96b2aI9RBph/9aa3t2c4/xaw= Date: Tue, 05 Nov 2024 17:13:56 -0800 To: mm-commits@vger.kernel.org,tj@kernel.org,dennis@kernel.org,cl@linux.com,ubizjak@gmail.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-nonmm-stable] percpu-merge-verify_percpu_ptr-into-its-only-user.patch removed from -mm tree Message-Id: <20241106011356.BC468C4CECF@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: percpu: merge VERIFY_PERCPU_PTR() into its only user has been removed from the -mm tree. Its filename was percpu-merge-verify_percpu_ptr-into-its-only-user.patch This patch was dropped because it was merged into the mm-nonmm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Uros Bizjak Subject: percpu: merge VERIFY_PERCPU_PTR() into its only user Date: Mon, 21 Oct 2024 10:07:36 +0200 Merge VERIFY_PERCPU_PTR() into non-CONFIG_SMP per_cpu_ptr() to make macro similar to CONFIG_SMP per_cpu_ptr(). This will allow a follow-up patch to refactor common code to a macro. No functional changes, non-CONFIG_SMP per_cpu_ptr() was the only user of VERIFY_PERCPU_PTR(). Link: https://lkml.kernel.org/r/20241021080856.48746-1-ubizjak@gmail.com Signed-off-by: Uros Bizjak Acked-by: Christoph Lameter Cc: Dennis Zhou Cc: Tejun Heo Signed-off-by: Andrew Morton --- include/linux/percpu-defs.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) --- a/include/linux/percpu-defs.h~percpu-merge-verify_percpu_ptr-into-its-only-user +++ a/include/linux/percpu-defs.h @@ -254,13 +254,13 @@ do { \ #else /* CONFIG_SMP */ -#define VERIFY_PERCPU_PTR(__p) \ +#define per_cpu_ptr(ptr, cpu) \ ({ \ - __verify_pcpu_ptr(__p); \ - (typeof(*(__p)) __kernel __force *)(__p); \ + (void)(cpu); \ + __verify_pcpu_ptr(ptr); \ + (typeof(*(ptr)) __kernel __force *)(ptr); \ }) -#define per_cpu_ptr(ptr, cpu) ({ (void)(cpu); VERIFY_PERCPU_PTR(ptr); }) #define raw_cpu_ptr(ptr) per_cpu_ptr(ptr, 0) #define this_cpu_ptr(ptr) raw_cpu_ptr(ptr) _ Patches currently in -mm which might be from ubizjak@gmail.com are