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From: tip-bot for Thomas Gleixner <tglx@linutronix.de>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org,
	tglx@linutronix.de, ysato@users.sourceforge.jp
Subject: [tip:smp/hotplug] h8300-use-generic-init_task
Date: Sat, 5 May 2012 11:56:09 -0700
Message-ID: <tip-a3b3aa3d9d5d482ac68477c69fc08cadbc43e074@git.kernel.org> (raw)
In-Reply-To: <20120503085034.623666760@linutronix.de>

Commit-ID:  a3b3aa3d9d5d482ac68477c69fc08cadbc43e074
Gitweb:     http://git.kernel.org/tip/a3b3aa3d9d5d482ac68477c69fc08cadbc43e074
Author:     Thomas Gleixner <tglx@linutronix.de>
AuthorDate: Thu, 3 May 2012 09:02:53 +0000
Committer:  Thomas Gleixner <tglx@linutronix.de>
CommitDate: Sat, 5 May 2012 13:00:23 +0200

h8300-use-generic-init_task

Same code. Use the generic version.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Link: http://lkml.kernel.org/r/20120503085034.623666760@linutronix.de
---
 arch/h8300/Kconfig            |    1 +
 arch/h8300/kernel/Makefile    |    2 +-
 arch/h8300/kernel/init_task.c |   36 ------------------------------------
 3 files changed, 2 insertions(+), 37 deletions(-)

diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig
index 56e890d..5fac425 100644
--- a/arch/h8300/Kconfig
+++ b/arch/h8300/Kconfig
@@ -5,6 +5,7 @@ config H8300
 	select HAVE_GENERIC_HARDIRQS
 	select GENERIC_IRQ_SHOW
 	select GENERIC_CPU_DEVICES
+	select HAVE_GENERIC_INIT_TASK
 
 config SYMBOL_PREFIX
 	string
diff --git a/arch/h8300/kernel/Makefile b/arch/h8300/kernel/Makefile
index 8d4d2a5..1cc57f8 100644
--- a/arch/h8300/kernel/Makefile
+++ b/arch/h8300/kernel/Makefile
@@ -6,7 +6,7 @@ extra-y := vmlinux.lds
 
 obj-y := process.o traps.o ptrace.o irq.o \
 	 sys_h8300.o time.o signal.o \
-         setup.o gpio.o init_task.o syscalls.o \
+         setup.o gpio.o syscalls.o \
 	 entry.o timer/
 
 obj-$(CONFIG_MODULES) += module.o h8300_ksyms.o 
diff --git a/arch/h8300/kernel/init_task.c b/arch/h8300/kernel/init_task.c
deleted file mode 100644
index 54c1062..0000000
--- a/arch/h8300/kernel/init_task.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- *  linux/arch/h8300/kernel/init_task.c
- */
-#include <linux/mm.h>
-#include <linux/module.h>
-#include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/init_task.h>
-#include <linux/fs.h>
-#include <linux/mqueue.h>
-
-#include <asm/uaccess.h>
-#include <asm/pgtable.h>
-
-static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
-static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
-/*
- * Initial task structure.
- *
- * All other task structs will be allocated on slabs in fork.c
- */
-__asm__(".align 4");
-struct task_struct init_task = INIT_TASK(init_task);
-
-EXPORT_SYMBOL(init_task);
-
-/*
- * Initial thread structure.
- *
- * We need to make sure that this is 8192-byte aligned due to the
- * way process stacks are handled. This is done by having a special
- * "init_task" linker map entry..
- */
-union thread_union init_thread_union __init_task_data =
-	{ INIT_THREAD_INFO(init_task) };
-

  reply index

Thread overview: 69+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-05-03  9:02 [patch V2 00/31] init_task: Use a generic init_task variant Thomas Gleixner
2012-05-03  9:02 ` [patch V2 01/31] frv: Use correct size for task_struct allocation Thomas Gleixner
2012-05-05 18:46   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 02/31] frv: Use core allocator for task_struct Thomas Gleixner
2012-05-05 18:47   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 03/31] task_allocator: Use config switches instead of magic defines Thomas Gleixner
2012-05-03  9:02 ` [patch V2 04/31] init_task: Create generic init_task instance Thomas Gleixner
2012-05-05 18:49   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 05/31] alpha: Use generic init_task Thomas Gleixner
2012-05-05 18:50   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 06/31] arm: " Thomas Gleixner
2012-05-05 18:51   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 07/31] avr32: " Thomas Gleixner
2012-05-05 18:51   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 08/31] blackfin: " Thomas Gleixner
2012-05-05 18:52   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 10/31] cris: " Thomas Gleixner
2012-05-05 18:54   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 09/31] cx6: " Thomas Gleixner
2012-05-03 13:45   ` Mark Salter
2012-05-03 15:25     ` Thomas Gleixner
2012-05-05 18:53   ` [tip:smp/hotplug] c6x: " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 11/31] frv: " Thomas Gleixner
2012-05-05 18:55   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 12/31] h8300: " Thomas Gleixner
2012-05-05 18:56   ` tip-bot for Thomas Gleixner [this message]
2012-05-03  9:02 ` [patch V2 14/31] m32r: " Thomas Gleixner
2012-05-05 18:57   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 13/31] hexagon: Use generic idle_task Thomas Gleixner
2012-05-05 18:56   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 15/31] m68k: Use generic init_task Thomas Gleixner
2012-05-05 18:58   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 16/31] microblaze: " Thomas Gleixner
2012-05-05 18:59   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 17/31] mips: " Thomas Gleixner
2012-05-05 19:00   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 19/31] openrisc: " Thomas Gleixner
2012-05-05 19:01   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-08  9:37   ` [patch V2 19/31] " Jonas Bonn
2012-05-03  9:02 ` [patch V2 18/31] mn10300: " Thomas Gleixner
2012-05-05 19:01   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 21/31] powerpc: " Thomas Gleixner
2012-05-05 19:03   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 20/31] parisc: " Thomas Gleixner
2012-05-05 19:02   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 22/31] s390: " Thomas Gleixner
2012-05-03 10:00   ` Heiko Carstens
2012-05-05 19:04   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 23/31] score: " Thomas Gleixner
2012-05-05 19:05   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 26/31] tile: " Thomas Gleixner
2012-05-05 19:07   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 24/31] sh: " Thomas Gleixner
2012-05-05 19:06   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:02 ` [patch V2 25/31] sparc: " Thomas Gleixner
2012-05-05 19:06   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:03 ` [patch V2 27/31] um: " Thomas Gleixner
2012-05-05 19:09   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:03 ` [patch V2 28/31] unicore32: " Thomas Gleixner
2012-05-05 19:08   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:03 ` [patch V2 29/31] x86: " Thomas Gleixner
2012-05-05 19:10   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:03 ` [patch V2 30/31] xtensa: " Thomas Gleixner
2012-05-05 19:11   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-03  9:03 ` [patch V2 31/31] init_task: Replace CONFIG_HAVE_GENERIC_INIT_TASK Thomas Gleixner
2012-05-05 19:11   ` [tip:smp/hotplug] " tip-bot for Thomas Gleixner
2012-05-04 17:28 ` [patch V2 03/31] task_allocator: Use config switches instead of magic defines David Howells
2012-05-05 10:54   ` Thomas Gleixner
2012-05-04 17:30 ` [patch V2 02/31] frv: Use core allocator for task_struct David Howells

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