include/asm-ppc/current.h

   1 #ifdef __KERNEL__
   2 #ifndef _PPC_CURRENT_H
   3 #define _PPC_CURRENT_H
   4
   5 /*
   6  * We keep `current' in r2 for speed.
   7  */
   8 register struct task_struct *current asm ("r2");
   9
  10 #endif /* !(_PPC_CURRENT_H) */
  11 #endif /* __KERNEL__ */