  335
 -  ' 336

  336

 pdflush 337

 bdflush  kupdated 339
 :      339

   341

 16.  343

 "Hello,World!" 343

  345
      345

      347

  347

    347

  348

   349

  351

  353

  354

 17.  kobject    sysfs 355

 kobject 356

 ktype 357

  kset 358

 358

   359

     kobj ect 360

  361

 kref 362

  sysfs 363
       sysfs 365

     sysfs 366

   369
   kobj ect    sysfs 371

 18.  373

    373

  374

 printk () 375

  printk() 375

    376

   377

 syslogd  klogd 377
   printk ()    378

 Oops 378

 ksymoops 380

12 