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 69363C2FB for ; Mon, 12 May 2025 00:52:17 +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=1747011137; cv=none; b=pcfVg0d7WpZVajSixppULyYhOKJcjYBJgyjLB0pndA2gN4a7QBAZRpcXYTWM/dhL0xPj0MuUdFLWrhfi8fwjKKjjP3n71/AkJY+khXz1o8iwSI5E9rdOg1JBgniMXCRhMQWm/omy4lu0MoRUITByukRJeeWWKbKQYcZdqb8yk6M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747011137; c=relaxed/simple; bh=3mv1Ro1Dx5fL2A1tOB8zkJnr0ewQualYm4IXce6+PAY=; h=Date:To:From:Subject:Message-Id; b=cM4ZdhZdQcsEy/NtcT/FxCsA6wkHN1xBlNuLul/SlOihTO2eg2zSgEohiKogMtQ54JLBZHY23ilVDREUbGU6cNlEF5g/BSMX5kw04YtOHhT0YcZTPmuVUD/PevEAOWYDoaPOQ4PTbrNlULPCYMH4ZZfr4nt7Udm7Tom6/DoAsoo= 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=SdVMP9OP; 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="SdVMP9OP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 40A90C4CEE4; Mon, 12 May 2025 00:52:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1747011137; bh=3mv1Ro1Dx5fL2A1tOB8zkJnr0ewQualYm4IXce6+PAY=; h=Date:To:From:Subject:From; b=SdVMP9OPI8P0IswRmFBDDdCndwQELCAS48mWAARObPv/q+fAAl1BitF+0ndU9S1sQ M7oVWrssKfxB9MWY2dOnqMWHNzcds8wkLPlKMfLqS9ll8/d5A0Jru5IQSmRISO1xa/ wn7anLXtSUmYLH6opOwby7EVbUlqGbuh0W6+9Cjs= Date: Sun, 11 May 2025 17:52:16 -0700 To: mm-commits@vger.kernel.org,yuzhao@google.com,surenb@google.com,rppt@kernel.org,rientjes@google.com,david@redhat.com,baohua@kernel.org,anshuman.khandual@arm.com,gaoxu2@honor.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-add-nr_free_highatomic-in-show_free_areas.patch removed from -mm tree Message-Id: <20250512005217.40A90C4CEE4@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: add nr_free_highatomic in show_free_areas has been removed from the -mm tree. Its filename was mm-add-nr_free_highatomic-in-show_free_areas.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: gaoxu Subject: mm: add nr_free_highatomic in show_free_areas Date: Sat, 12 Apr 2025 09:27:24 +0000 commit c928807f6f6b6("mm/page_alloc: keep track of free highatomic") adds a new variable nr_free_highatomic, which is useful for analyzing low mem issues. add nr_free_highatomic in show_free_areas. Signed-off-by: gao xu Link: https://lkml.kernel.org/r/d92eeff74f7a4578a14ac777cfe3603a@honor.com Acked-by: David Hildenbrand Reviewed-by: Barry Song Acked-by: David Rientjes Reviewed-by: Anshuman Khandual Cc: Mike Rapoport Cc: Suren Baghdasaryan Cc: Yu Zhao Signed-off-by: Andrew Morton --- mm/show_mem.c | 2 ++ 1 file changed, 2 insertions(+) --- a/mm/show_mem.c~mm-add-nr_free_highatomic-in-show_free_areas +++ a/mm/show_mem.c @@ -305,6 +305,7 @@ static void show_free_areas(unsigned int " low:%lukB" " high:%lukB" " reserved_highatomic:%luKB" + " free_highatomic:%luKB" " active_anon:%lukB" " inactive_anon:%lukB" " active_file:%lukB" @@ -326,6 +327,7 @@ static void show_free_areas(unsigned int K(low_wmark_pages(zone)), K(high_wmark_pages(zone)), K(zone->nr_reserved_highatomic), + K(zone->nr_free_highatomic), K(zone_page_state(zone, NR_ZONE_ACTIVE_ANON)), K(zone_page_state(zone, NR_ZONE_INACTIVE_ANON)), K(zone_page_state(zone, NR_ZONE_ACTIVE_FILE)), _ Patches currently in -mm which might be from gaoxu2@honor.com are