__NR_pipe2        340 include/asm-frv/unistd.h #define __NR_pipe2		331
__NR_pipe2        332 include/asm-m68k/unistd.h #define __NR_pipe2		327
__NR_pipe2        345 include/asm-mn10300/unistd.h #define __NR_pipe2		332
__NR_pipe2        339 include/asm-x86/unistd_32.h #define __NR_pipe2		331