From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756108Ab2ECJCu (ORCPT ); Thu, 3 May 2012 05:02:50 -0400 Received: from www.linutronix.de ([62.245.132.108]:49875 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754903Ab2ECJCs (ORCPT ); Thu, 3 May 2012 05:02:48 -0400 Message-Id: <20120503083859.991965503@linutronix.de> User-Agent: quilt/0.48-1 Date: Thu, 03 May 2012 09:02:46 -0000 From: Thomas Gleixner To: LKML Subject: [patch V2 00/31] init_task: Use a generic init_task variant X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org All architectures do roughly the same to initialize init_task. The only architecture which deviates is ia64 as it allocates task_struct and thread_info together. Move the common code to init/init_task.c and remove all the redundant copies. Difference to V1: - FRV updates - left IA64 alone - Score/Sparc corrections - Picked up Acked-bys Thanks, tglx arch/alpha/kernel/init_task.c | 17 ------- arch/arm/kernel/init_task.c | 37 ---------------- arch/avr32/kernel/init_task.c | 31 -------------- arch/blackfin/kernel/init_task.c | 32 -------------- arch/frv/kernel/init_task.c | 32 -------------- arch/h8300/kernel/init_task.c | 36 ---------------- arch/hexagon/kernel/init_task.c | 54 ------------------------ arch/m32r/kernel/init_task.c | 34 --------------- arch/m68k/kernel/init_task.c | 35 ---------------- arch/microblaze/kernel/init_task.c | 26 ----------- arch/mips/kernel/init_task.c | 35 ---------------- arch/mn10300/kernel/init_task.c | 39 ----------------- arch/openrisc/kernel/init_task.c | 42 ------------------- arch/parisc/kernel/init_task.c | 70 -------------------------------- arch/powerpc/kernel/init_task.c | 29 ------------- arch/s390/kernel/init_task.c | 38 ----------------- arch/score/kernel/init_task.c | 46 --------------------- arch/sh/kernel/init_task.c | 30 ------------- arch/sparc/kernel/init_task.c | 22 ---------- arch/tile/kernel/init_task.c | 59 -------------------------- arch/um/kernel/init_task.c | 38 ----------------- arch/unicore32/kernel/init_task.c | 44 -------------------- arch/x86/kernel/init_task.c | 42 ------------------- arch/xtensa/kernel/init_task.c | 31 -------------- tip/arch/Kconfig | 9 ++++ tip/arch/alpha/kernel/Makefile | 2 tip/arch/arm/Makefile | 2 tip/arch/arm/kernel/Makefile | 2 tip/arch/avr32/kernel/Makefile | 2 tip/arch/blackfin/Makefile | 2 tip/arch/blackfin/kernel/Makefile | 2 tip/arch/c6x/kernel/process.c | 16 ------- tip/arch/cris/kernel/process.c | 28 ------------ tip/arch/frv/Kconfig | 1 tip/arch/frv/Makefile | 2 tip/arch/frv/include/asm/thread_info.h | 4 - tip/arch/frv/kernel/Makefile | 2 tip/arch/frv/kernel/process.c | 15 ------ tip/arch/h8300/kernel/Makefile | 2 tip/arch/hexagon/Makefile | 3 - tip/arch/hexagon/kernel/Makefile | 2 tip/arch/ia64/Kconfig | 3 + tip/arch/ia64/include/asm/thread_info.h | 3 - tip/arch/m32r/Makefile | 2 tip/arch/m32r/kernel/Makefile | 2 tip/arch/m68k/kernel/Makefile | 2 tip/arch/microblaze/kernel/Makefile | 2 tip/arch/mips/Makefile | 2 tip/arch/mips/kernel/Makefile | 2 tip/arch/mips/kernel/vmlinux.lds.S | 2 tip/arch/mn10300/Makefile | 2 tip/arch/mn10300/kernel/Makefile | 2 tip/arch/openrisc/Makefile | 2 tip/arch/openrisc/kernel/Makefile | 2 tip/arch/parisc/mm/init.c | 12 +++++ tip/arch/powerpc/kernel/Makefile | 2 tip/arch/s390/Makefile | 1 tip/arch/s390/kernel/Makefile | 2 tip/arch/score/kernel/Makefile | 2 tip/arch/sh/Makefile | 2 tip/arch/sh/kernel/Makefile | 2 tip/arch/sparc/Makefile | 1 tip/arch/sparc/kernel/Makefile | 1 tip/arch/tile/kernel/Makefile | 2 tip/arch/tile/kernel/setup.c | 16 +++++++ tip/arch/um/kernel/Makefile | 2 tip/arch/um/kernel/um_arch.c | 5 ++ tip/arch/unicore32/Makefile | 1 tip/arch/unicore32/kernel/Makefile | 2 tip/arch/x86/Makefile | 1 tip/arch/x86/kernel/Makefile | 2 tip/arch/x86/kernel/process.c | 9 ++++ tip/arch/xtensa/kernel/Makefile | 2 tip/init/Makefile | 4 + tip/init/init_task.c | 24 ++++++++++ tip/kernel/fork.c | 6 +- tip/kernel/sched/Makefile | 2 77 files changed, 117 insertions(+), 1009 deletions(-)