__NR_dup2          71 include/asm-cris/unistd.h #define __NR_dup2		 63
__NR_dup2          71 include/asm-frv/unistd.h #define __NR_dup2		 63
__NR_dup2          71 include/asm-m32r/unistd.h #define __NR_dup2		 63
__NR_dup2          70 include/asm-m68k/unistd.h #define __NR_dup2		 63
__NR_dup2          77 include/asm-mn10300/unistd.h #define __NR_dup2		 63
__NR_dup2         556 include/asm-parisc/unistd.h #define __NR_dup2                (__NR_Linux + 63)
__NR_dup2          71 include/asm-x86/unistd_32.h #define __NR_dup2		 63