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| author | Thomas Gleixner <tglx@linutronix.de> | 2012-05-03 13:02:54 +0400 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2012-05-05 15:00:23 +0400 |
| commit | ab5fc1ffb97e670226166f31e61a2cdc51dd2edc (patch) | |
| tree | 874ca7083c9ebba4ed9937a4db11453a792ca9d7 | |
| parent | 7433c5cf4f69e0b9e648bfb59d65ffe39220e86c (diff) | |
| download | linux-ab5fc1ffb97e670226166f31e61a2cdc51dd2edc.tar.xz | |
m68k: Use generic init_task
Same code. Use the generic version.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Link: http://lkml.kernel.org/r/20120503085034.816195285@linutronix.de
| -rw-r--r-- | arch/m68k/Kconfig | 1 | ||||
| -rw-r--r-- | arch/m68k/kernel/Makefile | 2 | ||||
| -rw-r--r-- | arch/m68k/kernel/init_task.c | 35 |
3 files changed, 2 insertions, 36 deletions
diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index d318c606c888..1891127c7db0 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -8,6 +8,7 @@ config M68K select ARCH_HAVE_NMI_SAFE_CMPXCHG if RMW_INSNS select GENERIC_CPU_DEVICES select FPU if MMU + select HAVE_GENERIC_INIT_TASK config RWSEM_GENERIC_SPINLOCK bool diff --git a/arch/m68k/kernel/Makefile b/arch/m68k/kernel/Makefile index 40d29a788b05..5c7070e21eb7 100644 --- a/arch/m68k/kernel/Makefile +++ b/arch/m68k/kernel/Makefile @@ -13,7 +13,7 @@ extra-$(CONFIG_SUN3X) := head.o extra-$(CONFIG_SUN3) := sun3-head.o extra-y += vmlinux.lds -obj-y := entry.o init_task.o irq.o m68k_ksyms.o module.o process.o ptrace.o +obj-y := entry.o irq.o m68k_ksyms.o module.o process.o ptrace.o obj-y += setup.o signal.o sys_m68k.o syscalltable.o time.o traps.o obj-$(CONFIG_MMU_MOTOROLA) += ints.o vectors.o diff --git a/arch/m68k/kernel/init_task.c b/arch/m68k/kernel/init_task.c deleted file mode 100644 index c744cfc6bfa1..000000000000 --- a/arch/m68k/kernel/init_task.c +++ /dev/null @@ -1,35 +0,0 @@ -/* - * linux/arch/m68knommu/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 - */ -struct task_struct init_task = INIT_TASK(init_task); - -EXPORT_SYMBOL(init_task); - -/* - * Initial thread structure. - * - * We need to make sure that this is THREAD size 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) }; - |