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kernel/linux-imx6_3.14.28/arch/arm/mm/proc-syms.c 1.2 KB
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  /*
   *  linux/arch/arm/mm/proc-syms.c
   *
   *  Copyright (C) 2000-2002 Russell King
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 as
   * published by the Free Software Foundation.
   */
  #include <linux/module.h>
  #include <linux/mm.h>
  
  #include <asm/cacheflush.h>
  #include <asm/proc-fns.h>
  #include <asm/tlbflush.h>
  #include <asm/page.h>
  
  #ifndef MULTI_CPU
  EXPORT_SYMBOL(cpu_dcache_clean_area);
  #ifdef CONFIG_MMU
  EXPORT_SYMBOL(cpu_set_pte_ext);
  #endif
  #else
  EXPORT_SYMBOL(processor);
  #endif
  
  #ifndef MULTI_CACHE
  EXPORT_SYMBOL(__cpuc_flush_kern_all);
  EXPORT_SYMBOL(__cpuc_flush_user_all);
  EXPORT_SYMBOL(__cpuc_flush_user_range);
  EXPORT_SYMBOL(__cpuc_coherent_kern_range);
  EXPORT_SYMBOL(__cpuc_flush_dcache_area);
  #else
  EXPORT_SYMBOL(cpu_cache);
  #endif
  
  #ifdef CONFIG_MMU
  #ifndef MULTI_USER
  EXPORT_SYMBOL(__cpu_clear_user_highpage);
  EXPORT_SYMBOL(__cpu_copy_user_highpage);
  #else
  EXPORT_SYMBOL(cpu_user);
  #endif
  #endif
  
  /*
   * No module should need to touch the TLB (and currently
   * no modules do.  We export this for "loadkernel" support
   * (booting a new kernel from within a running kernel.)
   */
  #ifdef MULTI_TLB
  EXPORT_SYMBOL(cpu_tlb);
  #endif