kernel/arch/powerpc/include/asm/linkage.h

   1 #ifndef _ASM_POWERPC_LINKAGE_H
   2 #define _ASM_POWERPC_LINKAGE_H
   3
   4 #ifdef CONFIG_PPC64
   5 #if !defined(_CALL_ELF) || _CALL_ELF != 2
   6 #define cond_syscall(x) \
   7         asm ("\t.weak " #x "\n\t.set " #x ", sys_ni_syscall\n"          \
   8              "\t.weak ." #x "\n\t.set ." #x ", .sys_ni_syscall\n")
   9 #define SYSCALL_ALIAS(alias, name)                                      \
  10         asm ("\t.globl " #alias "\n\t.set " #alias ", " #name "\n"      \
  11              "\t.globl ." #alias "\n\t.set ." #alias ", ." #name)
  12 #endif
  13 #endif
  14
  15 #endif  /* _ASM_POWERPC_LINKAGE_H */