From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ot0-f199.google.com (mail-ot0-f199.google.com [74.125.82.199]) by kanga.kvack.org (Postfix) with ESMTP id 6BDBF6B0033 for ; Wed, 25 Jan 2017 14:55:26 -0500 (EST) Received: by mail-ot0-f199.google.com with SMTP id j49so163058827otb.7 for ; Wed, 25 Jan 2017 11:55:26 -0800 (PST) Received: from mail-ot0-x243.google.com (mail-ot0-x243.google.com. [2607:f8b0:4003:c0f::243]) by mx.google.com with ESMTPS id j11si9380291oib.203.2017.01.25.11.55.25 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 25 Jan 2017 11:55:25 -0800 (PST) Received: by mail-ot0-x243.google.com with SMTP id 65so24807824otq.2 for ; Wed, 25 Jan 2017 11:55:25 -0800 (PST) MIME-Version: 1.0 From: "A. Samy" Date: Wed, 25 Jan 2017 21:55:25 +0200 Message-ID: Subject: ioremap_page_range: remapping of physical RAM ranges Content-Type: text/plain; charset=UTF-8 Sender: owner-linux-mm@kvack.org List-ID: To: linux-mm@kvack.org Cc: zhongjiang@huawei.com Hi, Commit 3277953de2f31 un-exported ioremap_page_range(), what is an alternative method of remapping a physical ram range... This function was very useful, examples here: https://github.com/asamy/ksm/blob/master/mm.c#L38 and here: https://github.com/asamy/ksm/blob/master/ksm.c#L410 etc... So, you're forcing me to either reimplement it on my own (which is merely copy-pasting the kernel function), unless you have a suggestion on what else to use (which I could never find other)? Thanks, -- asamy -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org