Defined in 2 files as a macro:

• include/linux/poison.h, line 49 (as a macro)
• tools/include/linux/poison.h, line 58 (as a macro)

Referenced in 8 files:

• drivers/gpu/drm/i915/gem/i915_gem_stolen.c, line 672
• drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c
  • line 825
  • line 861
  • line 952
  • line 1145
• drivers/gpu/drm/i915/gt/intel_gtt.c, line 353
• drivers/gpu/drm/i915/i915_request.c, line 383
• drivers/gpu/drm/i915/selftests/i915_perf.c
  • line 317
  • line 405
• mm/mempool.c
  • line 47
  • line 82
• mm/slub.c
  • line 1151
  • line 1339
• tools/testing/radix-tree/linux.c, line 100