From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ralf Baechle Subject: Re: [PATCH 1/30] mm: Export init_mm for MIPS KVM use of pgd_alloc() Date: Tue, 17 Jan 2017 17:23:29 +0100 Message-ID: <20170117162329.GC24215@linux-mips.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: linux-mips@linux-mips.org, linux-mm@kvack.org, Paolo Bonzini , Radim =?utf-8?B?S3LEjW3DocWZ?= , kvm@vger.kernel.org To: James Hogan Return-path: Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org List-Id: kvm.vger.kernel.org On Fri, Jan 06, 2017 at 01:32:33AM +0000, James Hogan wrote: > Export the init_mm symbol to GPL modules so that MIPS KVM can use > pgd_alloc() to create GVA page directory tables for trap & emulate mode, > which runs guest code in user mode. On MIPS pgd_alloc() is implemented > inline and refers to init_mm in order to copy kernel address space > mappings into the new page directory. Ackedy-by: Ralf Baechle Ralf -- 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