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 58B6031716C for ; Thu, 23 Apr 2026 14:19:47 +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=1776953987; cv=none; b=cdMXR+4XRDPHihbMxJNKc7XLAXQJWN84FHlce28TuQd1BogrSVzTdpJYHgDYVoJbCll2RwsqLdafi7yljbzyrrgRhtWi2hAvU5Xq6Sn2KRGC5eyET51VYuABZQnZH9PsnHpxUTj7MqkoDKv/uyzZm+IRb3EbGpjdSz57uNjmS44= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776953987; c=relaxed/simple; bh=4wgo+/kZJ+yqq4z2SAq53EfrzHdQqmavnrud/H9QrfU=; h=Date:To:From:Subject:Message-Id; b=jyeeoE9HU6B+vMtB812J3nnY/zoqapiCF6ubJ4X5Q5Uh8B55RM/PLTfgqlGGCuuT/IjQBWur9ex/N1BzEo1Q6DjZ4f0YVuSXkAwozQesARmA6yU1R003z1PbvBSbqW411desAs8Lswo+NMJyg1tQChZqDMMIYjNwpd9KWFrpjGc= 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=XfVm9vTg; 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="XfVm9vTg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 02538C2BCAF; Thu, 23 Apr 2026 14:19:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1776953987; bh=4wgo+/kZJ+yqq4z2SAq53EfrzHdQqmavnrud/H9QrfU=; h=Date:To:From:Subject:From; b=XfVm9vTgkSxDNvm4TWGadCY6YEfFNI+M7jK3GBmCSY8i93CX7VTOmF5jt4+OJTGo3 eFije+vLlCYbk++d5IedgVp8gLl9cb0yzHbqCWpgtdMwuQg7Ju5F4sU1ruVzGkXiBL /uzfVndImAT7IU7SUUcwFoOO/kvcwgpjMXar/JTg= Date: Thu, 23 Apr 2026 07:19:46 -0700 To: mm-commits@vger.kernel.org,david@kernel.org,akpm@linux-foundation.org,akpm@linux-foundation.org From: Andrew Morton Subject: + mm-page_alloc-fix-initialization-of-tags-of-the-huge-zero-folio-with-init_on_free-fix.patch added to mm-hotfixes-unstable branch Message-Id: <20260423141947.02538C2BCAF@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: mm-page_alloc-fix-initialization-of-tags-of-the-huge-zero-folio-with-init_on_free-fix has been added to the -mm mm-hotfixes-unstable branch. Its filename is mm-page_alloc-fix-initialization-of-tags-of-the-huge-zero-folio-with-init_on_free-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-page_alloc-fix-initialization-of-tags-of-the-huge-zero-folio-with-init_on_free-fix.patch This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via various branches at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there most days ------------------------------------------------------ From: Andrew Morton Subject: mm-page_alloc-fix-initialization-of-tags-of-the-huge-zero-folio-with-init_on_free-fix Date: Thu Apr 23 07:18:38 AM PDT 2026 s/__GPF_ZERO/__GFP_ZERO/, per David Cc: "David Hildenbrand (Arm)" Signed-off-by: Andrew Morton --- include/linux/gfp_types.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/include/linux/gfp_types.h~mm-page_alloc-fix-initialization-of-tags-of-the-huge-zero-folio-with-init_on_free-fix +++ a/include/linux/gfp_types.h @@ -274,7 +274,7 @@ enum { * %__GFP_ZERO returns a zeroed page on success. * * %__GFP_ZEROTAGS zeroes memory tags at allocation time. Setting memory tags at - * the same time as zeroing memory (e.g., with __GPF_ZERO) has minimal + * the same time as zeroing memory (e.g., with __GFP_ZERO) has minimal * additional performance impact. However, __GFP_ZEROTAGS also zeroes the tags * even if memory is not getting zeroed at allocation time (e.g., * with init_on_free). _ Patches currently in -mm which might be from akpm@linux-foundation.org are mm-page_alloc-fix-initialization-of-tags-of-the-huge-zero-folio-with-init_on_free-fix.patch proc-rewrite-next_tgid-fix.patch