1 #include <uapi/linux/unistd.h> 2 #include <linux/kbuild.h> 3 4 #define SYSNR(_NR) DEFINE(SYS ## _NR, _NR) 5 6 void syscall_defines(void) 7 { 8 COMMENT("Linux system call numbers."); 9 SYSNR(__NR_write); 10 SYSNR(__NR_read); 11 SYSNR(__NR_mmap); 12 } 13