__NR_poll 172 arch/x86/include/generated/uapi/asm/unistd_32.h #define __NR_poll 168 __NR_poll 11 arch/x86/include/generated/uapi/asm/unistd_64.h #define __NR_poll 7 __NR_poll 11 arch/x86/include/generated/uapi/asm/unistd_x32.h #define __NR_poll (__X32_SYSCALL_BIT + 7)