high_physmem 47 arch/um/include/shared/as-layout.h extern unsigned long high_physmem; high_physmem 21 arch/um/kernel/physmem.c unsigned long high_physmem; high_physmem 22 arch/um/kernel/physmem.c EXPORT_SYMBOL(high_physmem); high_physmem 201 arch/um/kernel/physmem.c unsigned long iomem_start = high_physmem + PAGE_SIZE; high_physmem 315 arch/um/kernel/um_arch.c high_physmem = uml_physmem + physmem_size; high_physmem 316 arch/um/kernel/um_arch.c end_iomem = high_physmem + iomem_size; high_physmem 220 arch/um/os-Linux/main.c extern unsigned long high_physmem; high_physmem 245 arch/um/os-Linux/main.c if ((addr >= uml_physmem) && (addr < high_physmem)) {