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(version=TLS1_2 cipher=AES128-GCM-SHA256 bits=128/128); Fri, 27 Mar 2020 19:14:29 -0700 (PDT) Date: Sat, 28 Mar 2020 10:14:27 +0800 From: "Li Xinhai" To: "John Hubbard" , "linux-mm@kvack.org" , "Linux API" Cc: "Mike Kravetz" , akpm Subject: Re: [PATCH] mm: introduce MAP_FIXED_HUGETLB_LEN to mmap() References: <1585313944-8627-1-git-send-email-lixinhai.lxh@gmail.com>, X-Priority: 3 X-GUID: 0F5D0612-46EA-4CEE-B6BA-2DEB19CBAB70 X-Has-Attach: no X-Mailer: Foxmail 7.2.13.365[cn] Mime-Version: 1.0 Message-ID: <2020032810142616420245@gmail.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: linux-api-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-api@vger.kernel.org T24gMjAyMC0wMy0yOMKgYXQgMDM6MTLCoEpvaG4gSHViYmFyZMKgd3JvdGU6Cj5PbiAzLzI3LzIw IDU6NTkgQU0sIExpIFhpbmhhaSB3cm90ZToKPj4gVGhlIHB1cnBvc2Ugb2YgTUFQX0ZJWEVEX0hV R0VUTEJfTEVOIGlzIHRvIGNoZWNrIHdoZXRoZXIgdGhlIHBhcmFtZXRlcgo+PiBsZW5ndGggaXMg 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