From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [PATCH 02/31] arm64: fix the flush_icache_range arguments in machine_kexec Date: Mon, 11 May 2020 17:15:35 +0200 Message-ID: <20200511151535.GC28634@lst.de> References: <20200510075510.987823-1-hch@lst.de> <20200510075510.987823-3-hch@lst.de> <20200511075115.GA16134@willie-the-truck> <20200511110014.GA19176@gaia> Mime-Version: 1.0 Return-path: Content-Disposition: inline In-Reply-To: <20200511110014.GA19176@gaia> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Catalin Marinas Cc: Will Deacon , Christoph Hellwig , james.morse@arm.com, Andrew Morton , Arnd Bergmann , Roman Zippel , Jessica Yu , Michal Simek , x86@kernel.org, linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-c6x-dev@linux-c6x.org, linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-mips@vger.kernel.org, openrisc@lists.librecores.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-um@lists.infradead.org, linux-xtensa@linux-xtensa.org, linux On Mon, May 11, 2020 at 12:00:14PM +0100, Catalin Marinas wrote: > Anyway, I think Christoph's patch needs to go in with a fixes tag: > > Fixes: d28f6df1305a ("arm64/kexec: Add core kexec support") > Cc: # 4.8.x- > > and we'll change these functions/helpers going forward for arm64. > > Happy to pick this up via the arm64 for-next/fixes branch. Please do, there are no dependencies on it in this series (I originally planned to switch flush_icache_range to pass a kernel pointer + len instead of the strange unsigned long start and end. That still looks very useful, but the series already is way too large, so I'm going to defer that change for another merge window).