Defined in 1 files as a macro:

• include/linux/errno.h, line 17 (as a macro)

Referenced in 13 files:

• drivers/char/lp.c, line 240
• drivers/char/serial.c
  • line 1370
  • line 1394
• drivers/char/tpqic02.c
  • line 2611
  • line 2635
  • line 2671
  • line 2726
  • line 2754
• fs/namei.c
  • line 37
  • line 39
• fs/super.c, line 525
• ipc/msg.c
  • line 50
  • line 123
  • line 331
  • line 355
  • line 371
  • line 376
• ipc/sem.c
  • line 170
  • line 194
  • line 237
  • line 245
  • line 258
  • line 268
  • line 274
  • line 356
• ipc/shm.c
  • line 206
  • line 218
  • line 234
  • line 249
  • line 294
• kernel/itimer.c, line 62
• kernel/signal.c
  • line 141
  • line 174
• kernel/sys.c
  • line 561
  • line 572
  • line 593
• mm/memory.c, line 692
• mm/mprotect.c
  • line 173
  • line 178
  • line 197