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   1 #ifndef _ASM_ARCH_THREAD_INFO_H
   2 #define _ASM_ARCH_THREAD_INFO_H
   3
   4 /* how to get the thread information struct from C */
   5 static inline struct thread_info *current_thread_info(void)
   6 {
   7         struct thread_info *ti;
   8         __asm__("and.d $sp,%0; ":"=r" (ti) : "0" (~8191UL));
   9         return ti;
  10 }
  11
  12 #endif