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 41C9912B97 for ; Thu, 22 Feb 2024 00:03:38 +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=1708560218; cv=none; b=BjP41pAvRSLUDeeammBLOa5JBifAl5WSt8y6VYiu8wjdWeFIMxyvQF7GSa9cTtnzI2cgHC+h8o14qAXwW/Qc3BXu5a1lhzUG2f7JEUwyk6xtx+xjhnXFd1nCI0iaXkcVWA/1v6MJuOTR894SnI8pbf+DquZqwBH6HCsXHFFQkz0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708560218; c=relaxed/simple; bh=nYR8W6efj3wMr6JD8dwTuV444CsaJXr1OROv1xrE7Gc=; h=Date:To:From:Subject:Message-Id; b=UaU7nAw4eeXmxJE6FYUFxhR8D290QhMiLkb10us5jIO4Qqbq0jnO5TvbYmnU3F/iAtYbEm92pUq0nPMQU+sM0rZiRPD0/cF4gaP9XCBxhDr8dVkzi04ZnRJzTRBk4vEU5SL1Vb5O7Ema5zkRw34NAalgXG3s1odYez70lwnzTQo= 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=d0rM15Do; 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="d0rM15Do" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0BE50C433C7; Thu, 22 Feb 2024 00:03:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1708560218; bh=nYR8W6efj3wMr6JD8dwTuV444CsaJXr1OROv1xrE7Gc=; h=Date:To:From:Subject:From; b=d0rM15Do723LyCy9oo/jQJzI6TQSfCpWLQBMHlBunrZQFYXPlVEbHz8kEOKDv4ZOm mhMOcM5tu33kHgFiWmibFdowk03NG2YBb1/Tf06QFN8jG1peSt1sp9pIYOC8hzJLqr ZCT39pOgaVz/raCDd47vFmEjfYMagq67SUx6LzSo= Date: Wed, 21 Feb 2024 16:03:37 -0800 To: mm-commits@vger.kernel.org,yuzhao@google.com,donettom@linux.vnet.ibm.com,aneesh.kumar@linux.ibm.com,kinseyho@google.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-mglru-drop-unused-parameter.patch removed from -mm tree Message-Id: <20240222000338.0BE50C433C7@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/mglru: drop unused parameter has been removed from the -mm tree. Its filename was mm-mglru-drop-unused-parameter.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: Kinsey Ho Subject: mm/mglru: drop unused parameter Date: Wed, 14 Feb 2024 06:05:34 +0000 Patch series "mm/mglru: code cleanup and refactoring" This provides MGLRU code cleanup and refactoring for better readability. This patch (of 5): struct scan_control *sc is currently passed into try_to_inc_max_seq() and run_aging(). This parameter is not used. Drop the unused parameter struct scan_control *sc. No functional change. Link: https://lkml.kernel.org/r/20240214060538.3524462-1-kinseyho@google.com Link: https://lkml.kernel.org/r/20240214060538.3524462-2-kinseyho@google.com Signed-off-by: Kinsey Ho Cc: Aneesh Kumar K.V Cc: Donet Tom Cc: Yu Zhao Signed-off-by: Andrew Morton --- mm/vmscan.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) --- a/mm/vmscan.c~mm-mglru-drop-unused-parameter +++ a/mm/vmscan.c @@ -3816,7 +3816,7 @@ unlock: } static bool try_to_inc_max_seq(struct lruvec *lruvec, unsigned long max_seq, - struct scan_control *sc, bool can_swap, bool force_scan) + bool can_swap, bool force_scan) { bool success; struct lru_gen_mm_walk *walk; @@ -4672,7 +4672,7 @@ static long get_nr_to_scan(struct lruvec return nr_to_scan; /* skip this lruvec as it's low on cold folios */ - return try_to_inc_max_seq(lruvec, max_seq, sc, can_swap, false) ? -1 : 0; + return try_to_inc_max_seq(lruvec, max_seq, can_swap, false) ? -1 : 0; } static bool should_abort_scan(struct lruvec *lruvec, struct scan_control *sc) @@ -5332,7 +5332,7 @@ static const struct seq_operations lru_g .show = lru_gen_seq_show, }; -static int run_aging(struct lruvec *lruvec, unsigned long seq, struct scan_control *sc, +static int run_aging(struct lruvec *lruvec, unsigned long seq, bool can_swap, bool force_scan) { DEFINE_MAX_SEQ(lruvec); @@ -5347,7 +5347,7 @@ static int run_aging(struct lruvec *lruv if (!force_scan && min_seq[!can_swap] + MAX_NR_GENS - 1 <= max_seq) return -ERANGE; - try_to_inc_max_seq(lruvec, max_seq, sc, can_swap, force_scan); + try_to_inc_max_seq(lruvec, max_seq, can_swap, force_scan); return 0; } @@ -5415,7 +5415,7 @@ static int run_cmd(char cmd, int memcg_i switch (cmd) { case '+': - err = run_aging(lruvec, seq, sc, swappiness, opt); + err = run_aging(lruvec, seq, swappiness, opt); break; case '-': err = run_eviction(lruvec, seq, sc, swappiness, opt); _ Patches currently in -mm which might be from kinseyho@google.com are