Defined in 2 files as a macro:

• include/linux/poison.h, line 50 (as a macro)
• tools/include/linux/poison.h, line 59 (as a macro)

Referenced in 3 files:

• mm/mempool.c
  • line 47
  • line 79
• mm/slab.c
  • line 1446
  • line 1520
• mm/slub.c
  • line 1018
  • line 1200