__NR_inotify_add_watch  100 include/uapi/asm-generic/unistd.h #define __NR_inotify_add_watch 27
__NR_inotify_add_watch  101 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_inotify_add_watch, sys_inotify_add_watch)