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45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
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/*
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* linux/arch/unicore32/kernel/init_task.c
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*
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* Code specific to PKUnity SoC and UniCore ISA
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*
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* Copyright (C) 2001-2010 GUAN Xue-tao
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/mm.h>
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#include <linux/module.h>
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#include <linux/fs.h>
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#include <linux/sched.h>
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#include <linux/init.h>
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#include <linux/init_task.h>
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#include <linux/mqueue.h>
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#include <linux/uaccess.h>
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#include <asm/pgtable.h>
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static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
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static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
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/*
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* Initial thread structure.
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*
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* We need to make sure that this is 8192-byte aligned due to the
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* way process stacks are handled. This is done by making sure
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* the linker maps this in the .text segment right after head.S,
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* and making head.S ensure the proper alignment.
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*
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* The things we do for performance..
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*/
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union thread_union init_thread_union __init_task_data = {
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INIT_THREAD_INFO(init_task) };
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/*
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* Initial task structure.
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*
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* All other task structs will be allocated on slabs in fork.c
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*/
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struct task_struct init_task = INIT_TASK(init_task);
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EXPORT_SYMBOL(init_task);
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