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 CD79D1C5D44 for ; Sat, 21 Mar 2026 01:21:14 +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=1774056074; cv=none; b=NNuDJMtyZEDR897rVUxzqRjRmWksvCDQT1+IGrYHnpPnyNpKpZP6ggV47wRnT3AZYxNzlT8gos03d3NMmNvI5maWTVT6jjAGtJoPeWu20Z+TdjU+3P5avdM5bT83ZcG6glL9DdH/w8SyQtQYh/tFw7BJ/c/+x5DAnjEf8QOoERc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774056074; c=relaxed/simple; bh=kTYCXzPuHlYePlJqKvqBTQ5ace1V7Dd7pFREIMtWtUM=; h=Date:To:From:Subject:Message-Id; b=scY2tgvN67YaTN5Fl9PsDV8c5JRgLbsW69EWdTuOX2lhhHItLSmX4ztkKfbL8YSwTkm4epQplb/D4zbR1ZEGj9rzAKItoNoPNC8njlJoHpP45r7X3IciWjVkx06grHuBgxMozujhvb2+tkjLbeIj9yZ5xjGU/Gwaaoup72UOVc8= 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=ovmmTewf; 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="ovmmTewf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A2D02C4CEF7; Sat, 21 Mar 2026 01:21:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1774056074; bh=kTYCXzPuHlYePlJqKvqBTQ5ace1V7Dd7pFREIMtWtUM=; h=Date:To:From:Subject:From; b=ovmmTewfDksQYrc6UFb+Vg2AgQ80o0U+rR7EyzPx5tvb/xt5C8fJtyzraANDmUsPZ ZAlJWoJgLBP56OABhLbXBMKaB7kcEd/SxfZGHGsr+ej8YcyCTBbLusLRhumL6sJizt Q6qq8tlNfi+p9CdwoxUmSjSjCwMIQbcdunASBXsM= Date: Fri, 20 Mar 2026 18:21:14 -0700 To: mm-commits@vger.kernel.org,visitorckw@gmail.com,akpm@linux-foundation.org,akpm@linux-foundation.org From: Andrew Morton Subject: + lib-list_sort-remove-dummy-cmp-calls-to-speed-up-merge_final-fix.patch added to mm-nonmm-unstable branch Message-Id: <20260321012114.A2D02C4CEF7@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: lib-list_sort-remove-dummy-cmp-calls-to-speed-up-merge_final-fix has been added to the -mm mm-nonmm-unstable branch. Its filename is lib-list_sort-remove-dummy-cmp-calls-to-speed-up-merge_final-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/lib-list_sort-remove-dummy-cmp-calls-to-speed-up-merge_final-fix.patch This patch will later appear in the mm-nonmm-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: lib-list_sort-remove-dummy-cmp-calls-to-speed-up-merge_final-fix Date: Fri Mar 20 06:19:29 PM PDT 2026 remove now-unused local Cc: Kuan-Wei Chiu Signed-off-by: Andrew Morton --- lib/list_sort.c | 1 - 1 file changed, 1 deletion(-) --- a/lib/list_sort.c~lib-list_sort-remove-dummy-cmp-calls-to-speed-up-merge_final-fix +++ a/lib/list_sort.c @@ -50,7 +50,6 @@ static void merge_final(void *priv, list struct list_head *a, struct list_head *b) { struct list_head *tail = head; - u8 count = 0; for (;;) { /* if equal, take 'a' -- important for sort stability */ _ Patches currently in -mm which might be from akpm@linux-foundation.org are maple_tree-start-using-maple-copy-node-for-destination-checkpatch-fixes.patch maple_tree-add-cp_is_new_root-helper-fix-fix.patch mm-centralizefix-comments-about-compound_mapcount-in-new-sync_with_folio_pmd_zap-fix.patch mm-rename-zap_page_range_single-to-zap_vma_range-fix.patch mm-memcontrol-convert-objcg-to-be-per-memcg-per-node-type-fix-fix.patch mm-page_reporting-add-page_reporting_order_unspecified-fix.patch mm-rename-zone-lock-to-zone-_lock-fix.patch kernel-panic-increase-buffer-size-for-verbose-taint-logging-fix.patch decode_stacktrace-decode-caller-address-checkpatch-fixes.patch lib-list_sort-remove-dummy-cmp-calls-to-speed-up-merge_final-fix.patch