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 BA0182DB794 for ; Tue, 9 Jun 2026 01:22:32 +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=1780968153; cv=none; b=ePVQRx2NFHVqMEPR8zcv7N4kXWUcijeghhzqqIBsJz0AbM+vRiKDV3N2wLN5cAR7ADBAujJmL2l9lxu2vACfbQZS36KmGiURtoa2JmkMkrj4jDna2nmueCRkRRbf4owkvflgrBkE01Xm5Skttw6PT4pvZODvdSFDSVhLamKCxYg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780968153; c=relaxed/simple; bh=+2wbbbI9fSFEBtTOyBabnTtBfISxcHs5bxOeE+KfDd8=; h=Date:To:From:Subject:Message-Id; b=NzK82vp8GSRh9uuGwjPMF2f45bI6bsOvheHtd4Xu0lIP4aIN1aYB097zi38PzZfh+Qfr4+zGZkR5YpceFunKUnpJadDLRIGQE0n9c+5Y+3yGbEfD3m0jqQJx2hpAVdzGejO7YWv19Dqz5bf9IrVEztg6yoZMHDmYrgl5atR0se0= 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=ubXfSeGF; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="ubXfSeGF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 797C41F00893; Tue, 9 Jun 2026 01:22:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1780968152; bh=qj0Ee5X+rHIdhlCQ8ZlVPjzR4bshB22CfO1BC/WSyXU=; h=Date:To:From:Subject; b=ubXfSeGFHKDL8S+7Rcw90Hwx9xHbrgGkkKIWBj0xuEOoM1Y6e7n1PbZBmpKyjK7BY lxuP3290ZQm6aovNIzrD0ff7JwM0Io8Yw5DAG+apFKPXC0wnwZKouguMPYAbOYtPpM DsB09LZdUgoVqLEohIsOcAmWwZqA/FXpeY0yaIDw= Date: Mon, 08 Jun 2026 18:22:32 -0700 To: mm-commits@vger.kernel.org,vbabka@kernel.org,ljs@kernel.org,david@kernel.org,jackmanb@google.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-delete-stale-comment-about-cachelines.patch removed from -mm tree Message-Id: <20260609012232.797C41F00893@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: mm: delete stale comment about cachelines has been removed from the -mm tree. Its filename was mm-delete-stale-comment-about-cachelines.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Brendan Jackman Subject: mm: delete stale comment about cachelines Date: Mon, 01 Jun 2026 11:40:09 +0000 These comments have been wrong since commit a211c6550efc ("mm: page_alloc: defrag_mode kswapd/kcompactd watermarks") added NR_FREE_PAGES_BLOCKS. Since nobody has complained about it in the last year, it seems unlikely these comments were particularly useful anyway, so delete them. Link: https://lore.kernel.org/20260601-zone_stat_item-comment-v1-1-f452dd91d5eb@google.com Signed-off-by: Brendan Jackman Acked-by: David Hildenbrand (Arm) Reviewed-by: Lorenzo Stoakes Acked-by: Vlastimil Babka (SUSE) Signed-off-by: Andrew Morton --- include/linux/mmzone.h | 2 -- 1 file changed, 2 deletions(-) --- a/include/linux/mmzone.h~mm-delete-stale-comment-about-cachelines +++ a/include/linux/mmzone.h @@ -214,7 +214,6 @@ enum numa_stat_item { #endif enum zone_stat_item { - /* First 128 byte cacheline (assuming 64 bit words) */ NR_FREE_PAGES, NR_FREE_PAGES_BLOCKS, NR_ZONE_LRU_BASE, /* Used only for compaction and reclaim retry */ @@ -225,7 +224,6 @@ enum zone_stat_item { NR_ZONE_UNEVICTABLE, NR_ZONE_WRITE_PENDING, /* Count of dirty, writeback and unstable pages */ NR_MLOCK, /* mlock()ed pages found and moved off LRU */ - /* Second 128 byte cacheline */ #if IS_ENABLED(CONFIG_ZSMALLOC) NR_ZSPAGES, /* allocated in zsmalloc */ #endif _ Patches currently in -mm which might be from jackmanb@google.com are