__NR_reboot 92 arch/x86/include/generated/uapi/asm/unistd_32.h #define __NR_reboot 88 __NR_reboot 173 arch/x86/include/generated/uapi/asm/unistd_64.h #define __NR_reboot 169 __NR_reboot 155 arch/x86/include/generated/uapi/asm/unistd_x32.h #define __NR_reboot (__X32_SYSCALL_BIT + 169)