Variable mm/memory.c, line 86 [usage...] mm/memory.c, line 89 [usage...] mm/nommu.c, line 60 [usage...] Extern or forward variable declaration include/linux/mm.h, line 29 [usage...] Macro (un)definition arch/x86/mm/init_32.c, line 941 [usage...] arch/x86/mm/init_32.c, line 943 [usage...]