initmem_init     1010 arch/x86/kernel/setup.c 	initmem_init(0, max_pfn);
initmem_init      106 include/asm-x86/page_32.h extern void initmem_init(unsigned long, unsigned long);
initmem_init       93 include/asm-x86/page_64.h extern void initmem_init(unsigned long start_pfn, unsigned long end_pfn);