Lines Matching defs:PAGE_SIZE
60 #define PAGE_SIZE 0x1000
551 * 3. Map a bunch of PAGE_SIZE mappings. These will use the search down
573 test_map = mmap(0, PAGE_SIZE, PROT_READ | PROT_WRITE,
587 munmap(cur->mapping, PAGE_SIZE);
593 if (shstk - test_map - PAGE_SIZE != PAGE_SIZE)
608 free_area = mmap(0, PAGE_SIZE * 4, PROT_READ | PROT_WRITE,
610 munmap(free_area, PAGE_SIZE * 4);
613 shstk_start = mmap(free_area, PAGE_SIZE, PROT_READ | PROT_WRITE,
619 test_map = (void *)syscall(__NR_map_shadow_stack, 0, PAGE_SIZE, 0);
632 if (test_map == free_area + PAGE_SIZE) {
642 munmap(cur->mapping, PAGE_SIZE);
646 munmap(shstk_start, PAGE_SIZE);