100 static int child_memcmp_fn(char *mem, size_t size,  in child_memcmp_fn()
118 static int child_vmsplice_memcmp_fn(char *mem, size_t size,  in child_vmsplice_memcmp_fn()
167 static void do_test_cow_in_parent(char *mem, size_t size, bool do_mprotect,  in do_test_cow_in_parent()
221 static void test_cow_in_parent(char *mem, size_t size)  in test_cow_in_parent()
226 static void test_cow_in_parent_mprotect(char *mem, size_t size)  in test_cow_in_parent_mprotect()
231 static void test_vmsplice_in_child(char *mem, size_t size)  in test_vmsplice_in_child()
236 static void test_vmsplice_in_child_mprotect(char *mem, size_t size)  in test_vmsplice_in_child_mprotect()
241 static void do_test_vmsplice_in_parent(char *mem, size_t size,  in do_test_vmsplice_in_parent()
336 static void test_vmsplice_before_fork(char *mem, size_t size)  in test_vmsplice_before_fork()
341 static void test_vmsplice_after_fork(char *mem, size_t size)  in test_vmsplice_after_fork()
347 static void do_test_iouring(char *mem, size_t size, bool use_fork)  in do_test_iouring()
498 static void test_iouring_ro(char *mem, size_t size)  in test_iouring_ro()
503 static void test_iouring_fork(char *mem, size_t size)  in test_iouring_fork()
517 static void do_test_ro_pin(char *mem, size_t size, enum ro_pin_test test,  in do_test_ro_pin()
647 static void test_ro_pin_on_shared(char *mem, size_t size)  in test_ro_pin_on_shared()
652 static void test_ro_fast_pin_on_shared(char *mem, size_t size)  in test_ro_fast_pin_on_shared()
657 static void test_ro_pin_on_ro_previously_shared(char *mem, size_t size)  in test_ro_pin_on_ro_previously_shared()
662 static void test_ro_fast_pin_on_ro_previously_shared(char *mem, size_t size)  in test_ro_fast_pin_on_ro_previously_shared()
667 static void test_ro_pin_on_ro_exclusive(char *mem, size_t size)  in test_ro_pin_on_ro_exclusive()
672 static void test_ro_fast_pin_on_ro_exclusive(char *mem, size_t size)  in test_ro_fast_pin_on_ro_exclusive()
681 	char *mem;  in do_run_with_base_page()  local
739 	char *mem, *mmap_mem, *tmp, *mremap_mem = MAP_FAILED;  in do_run_with_thp()  local
929 	char *mem, *dummy;  in run_with_hugetlb()  local
1135 static void do_test_anon_thp_collapse(char *mem, size_t size,  in do_test_anon_thp_collapse()
1268 static void test_anon_thp_collapse_unshared(char *mem, size_t size)  in test_anon_thp_collapse_unshared()
1273 static void test_anon_thp_collapse_fully_shared(char *mem, size_t size)  in test_anon_thp_collapse_fully_shared()
1278 static void test_anon_thp_collapse_lower_shared(char *mem, size_t size)  in test_anon_thp_collapse_lower_shared()
1283 static void test_anon_thp_collapse_upper_shared(char *mem, size_t size)  in test_anon_thp_collapse_upper_shared()
1352 static void test_cow(char *mem, const char *smem, size_t size)  in test_cow()
1368 static void test_ro_pin(char *mem, const char *smem, size_t size)  in test_ro_pin()
1373 static void test_ro_fast_pin(char *mem, const char *smem, size_t size)  in test_ro_fast_pin()
1380 	char *mem, *smem, tmp;  in run_with_zeropage()  local
1410 	char *mem, *smem, *mmap_mem, *mmap_smem, tmp;  in run_with_huge_zeropage()  local
1469 	char *mem, *smem, tmp;  in run_with_memfd()  local
1513 	char *mem, *smem, tmp;  in run_with_tmpfile()  local
1566 	char *mem, *smem, tmp;  in run_with_memfd_hugetlb()  local