Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752701AbaAGPrn (ORCPT ); Tue, 7 Jan 2014 10:47:43 -0500 Received: from [217.140.96.50] ([217.140.96.50]:57173 "EHLO cam-admin0.cambridge.arm.com" rhost-flags-FAIL-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1750933AbaAGPrg (ORCPT ); Tue, 7 Jan 2014 10:47:36 -0500 Date: Tue, 7 Jan 2014 15:46:23 +0000 From: Will Deacon To: Jiang Liu Cc: Steven Rostedt , Catalin Marinas , Sandeepa Prabhu , AKASHI Takahiro , Marc Zyngier , Mark Rutland , Arnd Bergmann , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH v8 6/7] arm64, jump label: optimize jump label implementation Message-ID: <20140107154622.GA4399@mudshark.cambridge.arm.com> References: <1389104234-15239-1-git-send-email-liuj97@gmail.com> <1389104234-15239-7-git-send-email-liuj97@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1389104234-15239-7-git-send-email-liuj97@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jan 07, 2014 at 02:17:13PM +0000, Jiang Liu wrote: > Optimize jump label implementation for ARM64 by dynamically patching > kernel text. > > Signed-off-by: Jiang Liu > --- > arch/arm64/Kconfig | 1 + > arch/arm64/include/asm/jump_label.h | 52 +++++++++++++++++++++++++++++++++ > arch/arm64/kernel/Makefile | 1 + > arch/arm64/kernel/jump_label.c | 58 +++++++++++++++++++++++++++++++++++++ > 4 files changed, 112 insertions(+) > create mode 100644 arch/arm64/include/asm/jump_label.h > create mode 100644 arch/arm64/kernel/jump_label.c Reviewed-by: Will Deacon Thanks for sticking with this! I think this series is good for merging now. Will -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/