From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 8B3B5266B66 for ; Thu, 6 Nov 2025 09:36:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762421799; cv=none; b=N/6nCAGwaYB+3tUuwwu9YfBCMbBiXjXwU8kX/AT4CV555qpxELE56Sd7am5dH5KWo8DNkt6lM0Dzs4JCR2F4JvNIZ5PQc/OqLAieqcHHemXtWHVHEC8PZWTKE03mMssmWI4ncydDYJg/5QeVGCpCm2Bng1qx4Di5IAWARKBtbzY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762421799; c=relaxed/simple; bh=70yxIt6bKMGQJcBtDHtZsRT/fntqcZbcd0DrCF/dN1w=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=pa0ZBm08QgwgPPnsycDLssK9cPyi0vrc+nN/xmMHiI4HV3/dGqHHIwarF8YSaioi+sFDvyyqI9t8BB3QmoRdr/tYDduBGbxVYylW9JDKCddMT7GA0sfERqWvk5RjtjQ7KPFYdMK0jsg81MOBAAiTiJ48hQQ/CNcp5BIrkW+2bO0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id CE5251595; Thu, 6 Nov 2025 01:36:28 -0800 (PST) Received: from [10.163.73.244] (unknown [10.163.73.244]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 333AB3F63F; Thu, 6 Nov 2025 01:36:33 -0800 (PST) Message-ID: <2be8882d-08eb-4d7d-a846-d29406858bcc@arm.com> Date: Thu, 6 Nov 2025 15:06:30 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] mm: cleanup vma_iter_bulk_alloc To: Wentao Guan , Liam.Howlett@oracle.com Cc: vbabka@suse.cz, linux-mm@kvack.org, linux-kernel@vger.kernel.org, zhanjun@uniontech.com, niecheng1@uniontech.com References: <20251106063424.3381872-1-guanwentao@uniontech.com> Content-Language: en-US From: Anshuman Khandual In-Reply-To: <20251106063424.3381872-1-guanwentao@uniontech.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 06/11/25 12:04 PM, Wentao Guan wrote: > commit d24062914837 ("fork: use __mt_dup() to duplicate maple tree in dup_mmap()"), > remove the only user and mas_expected_entries has been removed, > since commit e3852a1213ffc ("maple_tree: Drop bulk insert support"). > > No functional change. > > Signed-off-by: Wentao Guan Reviewed-by: Anshuman Khandual > --- > mm/vma.h | 6 ------ > 1 file changed, 6 deletions(-) > > diff --git a/mm/vma.h b/mm/vma.h > index 9183fe5490090..4aa72c7e94400 100644 > --- a/mm/vma.h > +++ b/mm/vma.h > @@ -498,12 +498,6 @@ static inline unsigned long vma_iter_end(struct vma_iterator *vmi) > return vmi->mas.last + 1; > } > > -static inline int vma_iter_bulk_alloc(struct vma_iterator *vmi, > - unsigned long count) > -{ > - return mas_expected_entries(&vmi->mas, count); > -} > - > static inline > struct vm_area_struct *vma_iter_prev_range(struct vma_iterator *vmi) > { > > base-commit: dc77806cf3b4788d328fddf245e86c5b529f31a2