__VMALLOC_RESERVE 55 arch/x86/include/asm/page_32_types.h extern unsigned int __VMALLOC_RESERVE; __VMALLOC_RESERVE 71 arch/x86/include/asm/pgtable_32_types.h #define MAXMEM (VMALLOC_END - PAGE_OFFSET - __VMALLOC_RESERVE) __VMALLOC_RESERVE 22 arch/x86/mm/pgtable_32.c unsigned int __VMALLOC_RESERVE = 128 << 20; __VMALLOC_RESERVE 83 arch/x86/mm/pgtable_32.c __VMALLOC_RESERVE = memparse(arg, &arg) + VMALLOC_OFFSET;