49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
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/*
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* Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
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* Licensed under the GPL
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*/
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#include "linux/sched.h"
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#include "linux/list.h"
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#include "linux/spinlock.h"
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#include "linux/slab.h"
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#include "asm/current.h"
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#include "asm/segment.h"
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#include "asm/mmu.h"
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#include "os.h"
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#include "skas.h"
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int init_new_context_skas(struct task_struct *task, struct mm_struct *mm)
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{
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int from;
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if((current->mm != NULL) && (current->mm != &init_mm))
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from = current->mm->context.skas.mm_fd;
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else from = -1;
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mm->context.skas.mm_fd = new_mm(from);
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if(mm->context.skas.mm_fd < 0){
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printk("init_new_context_skas - new_mm failed, errno = %d\n",
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mm->context.skas.mm_fd);
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return(mm->context.skas.mm_fd);
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}
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return(0);
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}
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void destroy_context_skas(struct mm_struct *mm)
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{
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os_close_file(mm->context.skas.mm_fd);
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}
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/*
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* Overrides for Emacs so that we follow Linus's tabbing style.
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* Emacs will notice this stuff at the end of the file and automatically
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* adjust the settings for this buffer only. This must remain at the end
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* of the file.
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* ---------------------------------------------------------------------------
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* Local variables:
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* c-file-style: "linux"
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* End:
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*/
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