Lines Matching refs:base
74 unsigned long base = STACK_TOP;
78 base += PAGE_SIZE;
82 base += get_random_u32_below(VDSO_RANDOMIZE_SIZE);
83 base = PAGE_ALIGN(base);
86 return base;
93 unsigned long gic_size, vvar_size, size, base, data_addr, vdso_addr, gic_pfn, gic_base;
102 base = mmap_region(NULL, STACK_TOP, PAGE_SIZE,
106 if (IS_ERR_VALUE(base)) {
107 ret = base;
131 base = get_unmapped_area(NULL, vdso_base(), size, 0, 0);
132 if (IS_ERR_VALUE(base)) {
133 ret = base;
144 base = __ALIGN_MASK(base, shm_align_mask);
145 base += ((unsigned long)vdso_data - gic_size) & shm_align_mask;
148 data_addr = base + gic_size;
151 vma = _install_special_mapping(mm, base, vvar_size,
164 ret = io_remap_pfn_range(vma, base, gic_pfn, gic_size,