FIRST_USER_ADDRESS 4 arch/arm/include/uapi/asm/mman.h (((flags) & MAP_FIXED && (addr) < FIRST_USER_ADDRESS) ? -EINVAL : 0) FIRST_USER_ADDRESS 231 arch/arm/mm/fault.c addr >= FIRST_USER_ADDRESS && !expand_stack(vma, addr)) FIRST_USER_ADDRESS 124 arch/arm/mm/mmap.c info.low_limit = FIRST_USER_ADDRESS; FIRST_USER_ADDRESS 64 arch/xtensa/include/asm/pgtable.h #define FIRST_USER_PGD_NR (FIRST_USER_ADDRESS >> PGDIR_SHIFT) FIRST_USER_ADDRESS 2616 mm/mmap.c free_pgtables(&tlb, vma, prev ? prev->vm_end : FIRST_USER_ADDRESS, FIRST_USER_ADDRESS 3152 mm/mmap.c free_pgtables(&tlb, vma, FIRST_USER_ADDRESS, USER_PGTABLES_CEILING);