taglinefilesource code
start_mem107include/linux/mm.hextern unsigned long paging_init(unsigned long start_mem, unsigned long end_mem);
start_mem109include/linux/mm.hunsigned long start_mem, unsigned long end_mem);
start_mem1000mm/memory.cunsigned long paging_init(unsigned long start_mem, unsigned long end_mem)
start_mem1013mm/memory.cstart_mem = PAGE_ALIGN(start_mem);
start_mem1019mm/memory.ctmp = start_mem | PAGE_TABLE;
start_mem1021mm/memory.cstart_mem += PAGE_SIZE;
start_mem1035mm/memory.creturn start_mem;
start_mem1039mm/memory.cunsigned long start_mem, unsigned long end_mem)
start_mem1051mm/memory.cstart_mem +=  0x0000000f;
start_mem1052mm/memory.cstart_mem &= ~0x0000000f;
start_mem1054mm/memory.cmem_map = (unsigned short *) start_mem;
start_mem1056mm/memory.cstart_mem = (unsigned long) p;
start_mem1060mm/memory.cstart_mem = PAGE_ALIGN(start_mem);
start_mem1065mm/memory.cwhile (start_mem < end_mem) {
start_mem1066mm/memory.cmem_map[MAP_NR(start_mem)] = 0;
start_mem1067mm/memory.cstart_mem += PAGE_SIZE;